1215029379072

Names of 1215029379072

• Cardinal: 1215029379072 can be written as One trillion, two hundred fifteen billion, twenty-nine million, three hundred seventy-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 1.215029379072 × 10¹²

Factors of 1215029379072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 94

Divisors of 1215029379072

• Number of divisors d(n): 544
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 19 24 32 34 38 48 51 53 57 64 68 76 96 102 106 114 128 136 152 159 192 204 212 228 256 272 304 318 323 361 384 408 424 456 512 544 608 636 646 722 768 816 848 901 912 969 1007 1024 1083 1088 1216 1272 1292 1444 1536 1632 1696 1802 1824 1938 2014 2048 2166 2176 2432 2544 2584 2703 2888 3021 3072 3264 3392 3604 3648 3876 4028 4096 4332 4352 4864 5088 5168 5406 5776 6042 6137 6144 6528 6784 6859 7208 7296 7752 8056 8192 8664 8704 9728 10176 10336 10812 11552 12084 12274 12288 13056 13568 13718 14416 14592 15504 16112 16384 17119 17328 17408 18411 19133 19456 20352 20577 20672 21624 23104 24168 24548 24576 26112 27136 27436 28832 29184 31008 32224 32768 34238 34656 34816 36822 38266 38912 40704 41154 41344 43248 46208 48336 49096 49152 51357 52224 54272 54872 57399 57664 58368 62016 64448 65536 68476 69312 69632 73644 76532 77824 81408 82308 82688 86496 92416 96672 98192 98304 102714 104448 108544 109744 114798 115328 116603 116736 124032 128896 136952 138624 139264 147288 153064 155648 162816 164616 165376 172992 184832 193344 196384 196608 205428 208896 217088 219488 229596 230656 233206 233472 248064 257792 273904 277248 278528 294576 306128 311296 325261 325632 329232 330752 345984 349809 363527 369664 386688 392768 410856 417792 434176 438976 459192 461312 466412 466944 496128 515584 547808 554496 557056 589152 612256 622592 650522 651264 658464 661504 691968 699618 727054 739328 773376 785536 821712 835584 868352 877952 918384 922624 932824 933888 975783 992256 1031168 1090581 1095616 1108992 1114112 1178304 1224512 1245184 1301044 1302528 1316928 1323008 1383936 1399236 1454108 1478656 1546752 1571072 1643424 1671168 1736704 1755904 1836768 1845248 1865648 1867776 1951566 1984512 2062336 2181162 2191232 2217984 2356608 2449024 2602088 2605056 2633856 2646016 2767872 2798472 2908216 2957312 3093504 3142144 3286848 3342336 3473408 3511808 3673536 3690496 3731296 3735552 3903132 3969024 4124672 4362324 4382464 4435968 4713216 4898048 5204176 5210112 5267712 5292032 5535744 5596944 5816432 5914624 6179959 6187008 6284288 6573696 7023616 7347072 7380992 7462592 7806264 7938048 8249344 8724648 8764928 8871936 9426432 9796096 10408352 10420224 10535424 10584064 11071488 11193888 11632864 11829248 12359918 12374016 12568576 13147392 14047232 14694144 14761984 14925184 15612528 15876096 16498688 17449296 17529856 17743872 18539877 18852864 19592192 20816704 21070848 21168128 22142976 22387776 23265728 23658496 24719836 24748032 25137152 26294784 28094464 29388288 29523968 29850368 31225056 31752192 32997376 34898592 35059712 35487744 37079754 37705728 39184384 41633408 42141696 44285952 44775552 46531456 49439672 49496064 50274304 52589568 56188928 58776576 59047936 59700736 62450112 63504384 65994752 69797184 70119424 70975488 74159508 75411456 78368768 83266816 84283392 88571904 89551104 93062912 98879344 98992128 100548608 105179136 112377856 117553152 119401472 124900224 139594368 140238848 148319016 150822912 156737536 166533632 168566784 177143808 179102208 186125824 197758688 197984256 201097216 210358272 224755712 235106304 238802944 249800448 279188736 280477696 296638032 301645824 313475072 333067264 337133568 358204416 372251648 395517376 402194432 420716544 449511424 470212608 477605888 499600896 558377472 560955392 593276064 603291648 626950144 666134528 674267136 716408832 744503296 791034752 841433088 940425216 955211776 999201792 1116754944 1121910784 1186552128 1206583296 1253900288 1332269056 1348534272 1432817664 1489006592 1582069504 1682866176 1880850432 1910423552 1998403584 2233509888 2373104256 2664538112 2865635328 2978013184 3164139008 3365732352 3761700864 3820847104 3996807168 4467019776 4746208512 5329076224 5731270656 5956026368 6328278016 7641694208 7993614336 8934039552 9492417024 10658152448 11462541312 11912052736 12656556032 15987228672 17868079104 18984834048 21316304896 22925082624 23824105472 25313112064 31974457344 35736158208 37969668096 50626224128 63948914688 71472316416 75939336192 101252448256 151878672384 202504896512 303757344768 405009793024 607514689536 1215029379072
• Sum of all divisors σ(n): 3689533307520
• Sum of proper divisors (its aliquot sum) s(n): 2474503928448
• 1215029379072 is an abundant number, because the sum of its proper divisors (2474503928448) is greater than itself. Its abundance is 1259474549376

Bases of 1215029379072

• Binary: 10001101011100101011001010000000000000000₂
• Hexadecimal: 0x11AE5650000
• Base-36: FI6D4D1C

Squares and roots of 1215029379072

• 1215029379072 squared (1215029379072²) is 1476296392008089871581184
• 1215029379072 cubed (1215029379072³) is 1793743488507823339868058214358581248
• The square root of 1215029379072 is 1102283.7107895589
• The cube root of 1215029379072 is 10670.7659195461

Scales and comparisons

• 1,215,029,379,072 seconds is equal to 38,634 years, 9 weeks, 1 day, 51 minutes, 12 seconds.
• To count from 1 to 1,215,029,379,072 would take you about ninety-six thousand, five hundred eighty-five 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 1215029379072 cubic inches would be around 889.2 feet tall.

Recreational maths with 1215029379072

• 1215029379072 backwards is 2709739205121
• 1215029379072 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1215029379072's digits is 48
• More coming soon!