745057640513536

Names of 745057640513536

• Cardinal: 745057640513536 can be written as Seven hundred forty-five trillion, fifty-seven billion, six hundred forty million, five hundred thirteen thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 7.45057640513536 × 10¹⁴

Factors of 745057640513536

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 36
• Sum of prime factors: 26

Divisors of 745057640513536

• Number of divisors d(n): 465
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 49 56 64 68 98 112 119 128 136 196 224 238 256 272 289 343 392 448 476 512 544 578 686 784 833 896 952 1024 1088 1156 1372 1568 1666 1792 1904 2023 2048 2176 2312 2401 2744 3136 3332 3584 3808 4046 4096 4352 4624 4802 5488 5831 6272 6664 7168 7616 8092 8192 8704 9248 9604 10976 11662 12544 13328 14161 14336 15232 16184 16384 17408 18496 19208 21952 23324 25088 26656 28322 28672 30464 32368 32768 34816 36992 38416 40817 43904 46648 50176 53312 56644 57344 60928 64736 65536 69632 73984 76832 81634 87808 93296 99127 100352 106624 113288 114688 121856 129472 131072 139264 147968 153664 163268 175616 186592 198254 200704 213248 226576 229376 243712 258944 262144 278528 295936 307328 326536 351232 373184 396508 401408 426496 453152 458752 487424 517888 524288 557056 591872 614656 653072 693889 702464 746368 793016 802816 852992 906304 917504 974848 1035776 1048576 1114112 1183744 1229312 1306144 1387778 1404928 1492736 1586032 1605632 1705984 1812608 1835008 1949696 2071552 2097152 2228224 2367488 2458624 2612288 2775556 2809856 2985472 3172064 3211264 3411968 3625216 3670016 3899392 4143104 4194304 4456448 4734976 4917248 5224576 5551112 5619712 5970944 6344128 6422528 6823936 7250432 7340032 7798784 8286208 8388608 8912896 9469952 9834496 10449152 11102224 11239424 11941888 12688256 12845056 13647872 14500864 14680064 15597568 16572416 16777216 17825792 18939904 19668992 20898304 22204448 22478848 23883776 25376512 25690112 27295744 29001728 29360128 31195136 33144832 33554432 35651584 37879808 39337984 41796608 44408896 44957696 47767552 50753024 51380224 54591488 58003456 58720256 62390272 66289664 67108864 71303168 75759616 78675968 83593216 88817792 89915392 95535104 101506048 102760448 109182976 116006912 117440512 124780544 132579328 134217728 142606336 151519232 157351936 167186432 177635584 179830784 191070208 203012096 205520896 218365952 232013824 234881024 249561088 265158656 268435456 285212672 303038464 314703872 334372864 355271168 359661568 382140416 406024192 411041792 436731904 464027648 469762048 499122176 530317312 536870912 570425344 606076928 629407744 668745728 710542336 719323136 764280832 812048384 822083584 873463808 928055296 939524096 998244352 1060634624 1073741824 1140850688 1212153856 1258815488 1337491456 1421084672 1438646272 1528561664 1624096768 1644167168 1746927616 1856110592 1879048192 1996488704 2121269248 2281701376 2424307712 2517630976 2674982912 2842169344 2877292544 3057123328 3248193536 3288334336 3493855232 3712221184 3758096384 3992977408 4242538496 4563402752 4848615424 5035261952 5349965824 5684338688 5754585088 6114246656 6496387072 6576668672 6987710464 7424442368 7516192768 7985954816 8485076992 9126805504 9697230848 10070523904 10699931648 11368677376 11509170176 12228493312 12992774144 13153337344 13975420928 14848884736 15971909632 16970153984 18253611008 19394461696 20141047808 21399863296 22737354752 23018340352 24456986624 25985548288 26306674688 27950841856 29697769472 31943819264 33940307968 38788923392 40282095616 42799726592 45474709504 46036680704 48913973248 51971096576 52613349376 55901683712 59395538944 63887638528 67880615936 77577846784 80564191232 85599453184 90949419008 92073361408 97827946496 103942193152 111803367424 118791077888 127775277056 135761231872 155155693568 161128382464 171198906368 181898838016 184146722816 195655892992 207884386304 223606734848 237582155776 271522463744 310311387136 322256764928 342397812736 363797676032 368293445632 391311785984 415768772608 447213469696 475164311552 543044927488 644513529856 684795625472 727595352064 782623571968 831537545216 894426939392 950328623104 1086089854976 1289027059712 1369591250944 1455190704128 1565247143936 1663075090432 1900657246208 2172179709952 2578054119424 2739182501888 2910381408256 3130494287872 3326150180864 3801314492416 5478365003776 5820762816512 6260988575744 6652300361728 7602628984832 10956730007552 11641525633024 13304600723456 15205257969664 21913460015104 23283051266048 26609201446912 43826920030208 46566102532096 53218402893824 93132205064192 106436805787648 186264410128384 372528820256768 745057640513536
• Sum of all divisors σ(n): 1846636220440829
• Sum of proper divisors (its aliquot sum) s(n): 1101578579927293
• 745057640513536 is an abundant number, because the sum of its proper divisors (1101578579927293) is greater than itself. Its abundance is 356520939413757

Bases of 745057640513536

• Binary: 10101001011010000001000000000000000000000000000000₂
• Hexadecimal: 0x2A5A040000000
• Base-36: 7C3MR6CD8G

Squares and roots of 745057640513536

• 745057640513536 squared (745057640513536²) is 555110887687597440693799223296
• 745057640513536 cubed (745057640513536³) is 413589608203895831252900051246881659374534656
• 745057640513536 is a perfect square number. Its square root is 27295744
• The cube root of 745057640513536 is 90656.0149050961

Scales and comparisons

• 745,057,640,513,536 seconds is equal to 23,690,528 years, 18 weeks, 2 days, 18 hours, 12 minutes, 16 seconds.
• To count from 1 to 745,057,640,513,536 would take you about fifty-nine million, two hundred twenty-six thousand, three hundred twenty 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 745057640513536 cubic inches would be around 7554.7 feet tall.

Recreational maths with 745057640513536

• 745057640513536 backwards is 635315046750547
• The number of decimal digits it has is: 15
• The sum of 745057640513536's digits is 61
• More coming soon!