72228829400064

Names of 72228829400064

• Cardinal: 72228829400064 can be written as Seventy-two trillion, two hundred twenty-eight billion, eight hundred twenty-nine million, four hundred thousand and sixty-four.

Scientific notation

• Scientific notation: 7.2228829400064 × 10¹³

Factors of 72228829400064

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 3621

Divisors of 72228829400064

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 53 54 64 68 72 96 102 106 108 128 136 144 153 159 192 204 212 216 256 272 288 306 318 384 408 424 432 459 477 512 544 576 612 636 768 816 848 864 901 918 954 1024 1088 1152 1224 1272 1279 1431 1536 1632 1696 1728 1802 1836 1908 2176 2267 2304 2448 2544 2558 2703 2862 3072 3264 3392 3456 3604 3672 3816 3837 4352 4534 4608 4896 5088 5116 5406 5724 6528 6784 6801 6912 7208 7344 7632 7674 8109 8704 9068 9216 9792 10176 10232 10812 11448 11511 13056 13568 13602 13824 14416 14688 15264 15348 16218 17408 18136 19584 20352 20403 20464 21624 21743 22896 23022 24327 26112 27136 27204 27648 28832 29376 30528 30696 32436 34533 36272 38539 39168 40704 40806 40928 43248 43486 45792 46044 48654 52224 54272 54408 57664 58752 61056 61209 61392 64872 65229 67787 69066 72544 77078 78336 81408 81612 81856 86496 86972 91584 92088 97308 108816 115328 115617 117504 120151 122112 122418 122784 129744 130458 135574 138132 145088 154156 156672 162816 163224 163712 172992 173944 183168 184176 194616 195687 203361 217632 230656 231234 235008 240302 244224 244836 245568 259488 260916 271148 276264 290176 308312 326448 327424 345984 346851 347888 360453 366336 368352 389232 391374 406722 435264 461312 462468 470016 480604 488448 489672 491136 518976 521832 542296 552528 580352 587061 610083 616624 652896 654848 691968 693702 695776 720906 732672 736704 778464 782748 813444 870528 922624 924936 961208 979344 982272 1037952 1040553 1043664 1081359 1084592 1105056 1152379 1160704 1174122 1220166 1233248 1305792 1309696 1383936 1387404 1391552 1441812 1465344 1473408 1556928 1565496 1626888 1741056 1830249 1849872 1922416 1958688 1964544 2042567 2075904 2081106 2087328 2162718 2169184 2210112 2304758 2321408 2348244 2440332 2466496 2611584 2767872 2774808 2783104 2883624 2899493 2946816 3113856 3130992 3244077 3253776 3457137 3482112 3660498 3699744 3844832 3917376 3929088 4085134 4151808 4162212 4174656 4325436 4338368 4420224 4609516 4696488 4880664 4932992 5223168 5549616 5566208 5767248 5798986 5893632 6127701 6227712 6261984 6488154 6507552 6914274 6964224 7320996 7399488 7689664 7834752 8170268 8303616 8324424 8349312 8650872 8676736 8698479 8840448 9219032 9392976 9761328 9865984 10371411 10446336 11099232 11132416 11534496 11597972 11787264 12255402 12455424 12523968 12976308 13015104 13828548 14641992 14798976 15379328 15669504 16340536 16648848 16698624 17301744 17353472 17396958 17680896 18383103 18438064 18785952 19522656 19731968 20742822 20892672 22198464 22264832 23068992 23195944 24510804 24910848 25047936 25952616 26030208 26095437 27657096 29283984 29597952 30758656 31114233 31339008 32681072 33297696 33397248 34603488 34706944 34793916 35361792 36766206 36876128 37571904 39045312 39463936 41485644 44396928 46137984 46391888 49021608 49291381 50095872 51905232 52060416 52190874 55149309 55314192 58567968 59195904 61517312 62228466 62678016 65362144 66595392 66794496 69206976 69413888 69587832 73532412 73752256 75143808 78090624 78286311 82971288 88793856 92275968 92783776 98043216 98582762 100191744 103810464 104120832 104381748 110298618 110628384 117135936 118391808 123034624 124456932 130724288 133190784 138413952 139175664 147064824 147504512 147874143 150287616 153673129 156181248 156572622 165942576 177587712 184551936 185567552 196086432 197165524 200383488 207620928 208241664 208763496 220597236 221256768 234271872 248913864 261448576 266381568 276827904 278351328 294129648 295009024 295748286 300575232 307346258 312362496 313145244 331885152 355175424 369103872 371135104 392172864 394331048 415241856 417526992 441194472 442513536 443622429 461019387 468543744 497827728 522897152 532763136 553655808 556702656 588259296 590018048 591496572 601150464 614692516 624724992 626290488 663770304 742270208 784345728 788662096 830483712 835053984 882388944 885027072 887244858 922038774 937087488 995655456 1045794304 1065526272 1107311616 1113405312 1176518592 1180036096 1182993144 1229385032 1252580976 1327540608 1330867287 1383058161 1484540416 1568691456 1577324192 1660967424 1670107968 1764777888 1770054144 1774489716 1844077548 1874174976 1991310912 2091588608 2226810624 2353037184 2365986288 2458770064 2505161952 2612443193 2655081216 2661734574 2766116322 2969080832 3137382912 3154648384 3321934848 3340215936 3529555776 3540108288 3548979432 3688155096 3982621824 4149174483 4453621248 4706074368 4731972576 4917540128 5010323904 5224886386 5310162432 5323469148 5532232644 6274765824 6309296768 6680431872 7059111552 7097958864 7376310192 7837329579 7965243648 8298348966 8907242496 9412148736 9463945152 9835080256 10020647808 10449772772 10620324864 10646938296 11064465288 12618593536 13360863744 14118223104 14195917728 14752620384 15674659158 15930487296 16596697932 18824297472 18927890304 19670160512 20041295616 20899545544 21293876592 22128930576 23511988737 25237187072 26721727488 28236446208 28391835456 29505240768 31349318316 31860974592 33193395864 37855780608 39340321024 40082591232 41799091088 42587753184 44257861152 47023977474 50474374144 56472892416 56783670912 59010481536 62698636632 66386791728 70535966211 75711561216 78680642048 80165182464 83598182176 85175506368 88515722304 94047954948 113567341824 118020963072 125397273264 132773583456 141071932422 151423122432 157361284096 167196364352 170351012736 177031444608 188095909896 227134683648 236041926144 250794546528 265547166912 282143864844 334392728704 340702025472 354062889216 376191819792 454269367296 472083852288 501589093056 531094333824 564287729688 668785457408 681404050944 708125778432 752383639584 1003178186112 1062188667648 1128575459376 1337570914816 1362808101888 1416251556864 1504767279168 2006356372224 2124377335296 2257150918752 2675141829632 3009534558336 4012712744448 4248754670592 4514301837504 6019069116672 8025425488896 9028603675008 12038138233344 18057207350016 24076276466688 36114414700032 72228829400064
• Sum of all divisors σ(n): 231045289574400
• Sum of proper divisors (its aliquot sum) s(n): 158816460174336
• 72228829400064 is an abundant number, because the sum of its proper divisors (158816460174336) is greater than itself. Its abundance is 86587630774272

Bases of 72228829400064

• Binary: 10000011011000100010101101110000000110000000000₂
• Hexadecimal: 0x41B115B80C00
• Base-36: PLPGS4QO0

Squares and roots of 72228829400064

• 72228829400064 squared (72228829400064²) is 5217003796503549650163204096
• 72228829400064 cubed (72228829400064³) is 376818077197141092419043977984975667462144
• The square root of 72228829400064 is 8498754.5793524359
• The cube root of 72228829400064 is 41645.7024764245

Scales and comparisons

• 72,228,829,400,064 seconds is equal to 2,296,653 years, 18 weeks, 3 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 72,228,829,400,064 would take you about five million, seven hundred forty-one thousand, six hundred thirty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 72228829400064 cubic inches would be around 3470.5 feet tall.

Recreational maths with 72228829400064

• 72228829400064 backwards is 46000492882227
• 72228829400064 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72228829400064's digits is 54
• More coming soon!