745135901328

Names of 745135901328

• Cardinal: 745135901328 can be written as Seven hundred forty-five billion, one hundred thirty-five million, nine hundred one thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 7.45135901328 × 10¹¹

Factors of 745135901328

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 415

Divisors of 745135901328

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 37 39 42 48 52 56 74 78 84 91 104 111 112 148 156 168 182 208 222 259 273 296 312 336 353 364 444 481 518 546 592 624 706 728 777 888 962 1036 1059 1092 1369 1412 1443 1456 1554 1776 1924 2072 2118 2184 2471 2738 2824 2886 3108 3367 3848 4107 4144 4236 4368 4589 4942 5476 5648 5772 6216 6734 7413 7696 8214 8472 9178 9583 9884 10101 10952 11544 12432 13061 13468 13767 14826 16428 16944 17797 18356 19166 19768 20202 21904 23088 26122 26936 27534 28749 29652 32123 32856 35594 36712 38332 39183 39536 40404 52244 53391 53872 55068 57498 59304 64246 65712 71188 73424 76664 78366 80808 91427 96369 104488 106782 110136 114996 118608 124579 124609 128492 142376 153328 156732 161616 169793 182854 192738 208976 213564 220272 229992 249158 249218 256984 274281 284752 313464 339586 365708 373737 373827 385476 427128 459984 483257 498316 498436 509379 513968 548562 626928 679172 731416 747474 747654 770952 854256 872263 966514 996632 996872 1018758 1097124 1188551 1358344 1449771 1462832 1494948 1495308 1541904 1619917 1744526 1933028 1993264 1993744 2037516 2194248 2377102 2616789 2716688 2899542 2989896 2990616 3239834 3382799 3489052 3565653 3866056 4075032 4388496 4610533 4754204 4859751 5233578 5799084 5979792 5981232 6282341 6479668 6765598 6978104 7131306 7732112 8150064 9221066 9508408 9719502 10148397 10467156 11339419 11598168 12564682 12959336 13531196 13831599 13956208 14262612 18442132 18847023 19016816 19439004 20296794 20934312 22678838 23196336 25129364 25918672 27062392 27663198 28525224 32273731 34018257 36884264 37694046 38878008 40593588 41868624 43976387 45357676 50258728 54124784 55326396 57050448 59936929 64547462 68036514 73768528 75388092 77756016 81187176 87952774 90715352 96821193 100517456 110652792 119873858 129094924 131929161 136073028 150776184 162374352 170589721 175905548 179810787 181430704 193642386 221305584 239747716 258189848 263858322 272146056 301552368 341179442 351811096 359621574 387284772 419558503 479495432 511769163 516379696 527716644 544292112 682358884 703622192 719243148 774569544 839117006 958990864 1023538326 1055433288 1194128047 1258675509 1364717768 1438486296 1549139088 1678234012 2047076652 2110866576 2217666373 2388256094 2517351018 2729435536 2876972592 3356468024 3582384141 4094153304 4435332746 4776512188 5034702036 6652999119 6712936048 7164768282 8188306608 8870665492 9553024376 10069404072 13305998238 14329536564 15523664611 17741330984 19106048752 20138808144 26611996476 28659073128 31047329222 35482661968 46570993833 53223992952 57318146256 62094658444 93141987666 106447985904 124189316888 186283975332 248378633776 372567950664 745135901328
• Sum of all divisors σ(n): 2441829004608
• Sum of proper divisors (its aliquot sum) s(n): 1696693103280
• 745135901328 is an abundant number, because the sum of its proper divisors (1696693103280) is greater than itself. Its abundance is 951557201952

Bases of 745135901328

• Binary: 1010110101111101100011111000101010010000₂
• Hexadecimal: 0xAD7D8F8A90
• Base-36: 9IB6OD5C

Squares and roots of 745135901328

• 745135901328 squared (745135901328²) is 555227511447890952163584
• 745135901328 cubed (745135901328³) is 413719952184826662945068295538839552
• The square root of 745135901328 is 863212.5470172453
• The cube root of 745135901328 is 9065.9188961607

Scales and comparisons

• 745,135,901,328 seconds is equal to 23,693 years, 6 days, 2 hours, 48 minutes, 48 seconds.
• To count from 1 to 745,135,901,328 would take you about forty-seven thousand, three hundred eighty-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 745135901328 cubic inches would be around 755.5 feet tall.

Recreational maths with 745135901328

• 745135901328 backwards is 823109531547
• 745135901328 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 745135901328's digits is 48
• More coming soon!