216313638912

Names of 216313638912

• Cardinal: 216313638912 can be written as Two hundred sixteen billion, three hundred thirteen million, six hundred thirty-eight thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 2.16313638912 × 10¹¹

Factors of 216313638912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 222

Divisors of 216313638912

• Number of divisors d(n): 728
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 79 81 84 96 108 112 126 128 131 144 158 162 168 189 192 216 224 237 243 252 256 262 288 316 324 336 378 384 393 432 448 474 486 504 512 524 553 567 576 632 648 672 711 729 756 768 786 864 896 917 948 972 1008 1024 1048 1106 1134 1152 1179 1264 1296 1344 1422 1458 1512 1536 1572 1659 1701 1728 1792 1834 1896 1944 2016 2048 2096 2133 2212 2268 2304 2358 2528 2592 2688 2751 2844 2916 3024 3072 3144 3318 3402 3456 3537 3584 3668 3792 3888 4032 4096 4192 4266 4424 4536 4608 4716 4977 5056 5103 5184 5376 5502 5688 5832 6048 6144 6288 6399 6636 6804 6912 7074 7168 7336 7584 7776 8064 8253 8384 8532 8848 9072 9216 9432 9954 10112 10206 10349 10368 10611 10752 11004 11376 11664 12096 12288 12576 12798 13272 13608 13824 14148 14336 14672 14931 15168 15552 16128 16506 16768 17064 17696 18144 18432 18864 19197 19908 20224 20412 20698 20736 21222 21504 22008 22752 23328 24192 24759 25152 25596 26544 27216 27648 28296 28672 29344 29862 30336 31047 31104 31833 32256 33012 33536 34128 35392 36288 36864 37728 38394 39816 40448 40824 41396 41472 42444 43008 44016 44793 45504 46656 48384 49518 50304 51192 53088 54432 55296 56592 57591 58688 59724 60672 62094 62208 63666 64512 66024 67072 68256 70784 72443 72576 74277 75456 76788 79632 80896 81648 82792 82944 84888 86016 88032 89586 91008 93141 93312 95499 96768 99036 100608 102384 106176 108864 110592 113184 115182 117376 119448 121344 124188 124416 127332 129024 132048 134144 134379 136512 141568 144886 145152 148554 150912 153576 159264 161792 163296 165584 165888 169776 176064 179172 182016 186282 186624 190998 193536 198072 201216 204768 212352 217329 217728 222831 226368 230364 234752 238896 242688 248376 248832 254664 258048 264096 268288 268758 273024 279423 283136 289772 290304 297108 301824 307152 318528 323584 326592 331168 331776 339552 352128 358344 364032 372564 373248 381996 387072 396144 402432 403137 409536 424704 434658 435456 445662 452736 460728 469504 477792 485376 496752 497664 509328 528192 536576 537516 546048 558846 566272 579544 580608 594216 603648 614304 637056 651987 653184 662336 668493 679104 704256 716688 728064 745128 746496 763992 774144 792288 804864 806274 819072 838269 849408 869316 870912 891324 905472 921456 939008 955584 970752 993504 995328 1018656 1056384 1075032 1092096 1117692 1132544 1159088 1161216 1188432 1207296 1228608 1274112 1303974 1306368 1324672 1336986 1358208 1408512 1433376 1456128 1490256 1492992 1527984 1584576 1609728 1612548 1638144 1676538 1698816 1738632 1741824 1782648 1810944 1842912 1878016 1911168 1955961 1987008 2037312 2112768 2150064 2184192 2235384 2265088 2318176 2322432 2376864 2414592 2457216 2514807 2548224 2607948 2612736 2649344 2673972 2716416 2817024 2866752 2912256 2980512 2985984 3055968 3169152 3225096 3276288 3353076 3397632 3477264 3483648 3565296 3621888 3685824 3756032 3822336 3911922 3974016 4074624 4225536 4300128 4368384 4470768 4636352 4753728 4829184 4914432 5029614 5096448 5215896 5225472 5298688 5347944 5432832 5634048 5733504 5867883 5961024 6111936 6338304 6450192 6552576 6706152 6795264 6954528 6967296 7130592 7243776 7371648 7544421 7644672 7823844 7948032 8149248 8451072 8600256 8736768 8941536 9272704 9507456 9828864 10059228 10192896 10431792 10450944 10597376 10695888 10865664 11268096 11467008 11735766 11922048 12223872 12676608 12900384 13105152 13412304 13909056 14261184 14487552 14743296 15088842 15289344 15647688 15896064 16298496 16902144 17200512 17603649 17883072 18545408 19014912 19657728 20118456 20385792 20863584 20901888 21194752 21391776 21731328 22934016 23471532 23844096 24447744 25353216 25800768 26210304 26824608 27818112 28522368 29486592 30177684 30578688 31295376 31792128 32596992 33804288 34401024 35207298 35766144 37090816 38029824 39315456 40236912 41727168 42389504 42783552 43462656 45868032 46943064 47688192 48895488 50706432 51601536 52810947 53649216 55636224 57044736 58973184 60355368 61157376 62590752 63584256 65193984 68802048 70414596 71532288 74181632 76059648 78630912 80473824 83454336 85567104 91736064 93886128 95376384 97790976 101412864 103203072 105621894 107298432 111272448 114089472 117946368 120710736 125181504 127168512 130387968 137604096 140829192 143064576 148363264 152119296 160947648 166908672 171134208 183472128 187772256 190752768 195581952 206406144 211243788 214596864 222544896 228178944 235892736 241421472 250363008 275208192 281658384 286129152 296726528 304238592 321895296 333817344 342268416 375544512 381505536 391163904 412812288 422487576 429193728 445089792 456357888 482842944 500726016 550416384 563316768 572258304 643790592 667634688 684536832 751089024 825624576 844975152 858387456 890179584 912715776 965685888 1001452032 1126633536 1144516608 1287581184 1335269376 1369073664 1502178048 1651249152 1689950304 1716774912 1931371776 2002904064 2253267072 2575162368 2670538752 2738147328 3004356096 3379900608 3433549824 3862743552 4005808128 4506534144 5150324736 6008712192 6759801216 7725487104 8011616256 9013068288 10300649472 12017424384 13519602432 15450974208 18026136576 24034848768 27039204864 30901948416 36052273152 54078409728 72104546304 108156819456 216313638912
• Sum of all divisors σ(n): 756329418240
• Sum of proper divisors (its aliquot sum) s(n): 540015779328
• 216313638912 is an abundant number, because the sum of its proper divisors (540015779328) is greater than itself. Its abundance is 323702140416

Bases of 216313638912

• Binary: 11001001011101010011000011000000000000₂
• Hexadecimal: 0x325D4C3000
• Base-36: 2RDFK000

Squares and roots of 216313638912

• 216313638912 squared (216313638912²) is 46791590379351120543744
• 216313638912 cubed (216313638912³) is 10121659185437171390162024716566528
• The square root of 216313638912 is 465095.3008921935
• The cube root of 216313638912 is 6002.9026595349

Scales and comparisons

• 216,313,638,912 seconds is equal to 6,878 years, 5 weeks, 3 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 216,313,638,912 would take you about thirteen thousand, seven hundred fifty-six 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 216313638912 cubic inches would be around 500.2 feet tall.

Recreational maths with 216313638912

• 216313638912 backwards is 219836313612
• The number of decimal digits it has is: 12
• The sum of 216313638912's digits is 45
• More coming soon!