80740798528

Names of 80740798528

• Cardinal: 80740798528 can be written as Eighty billion, seven hundred forty million, seven hundred ninety-eight thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 8.0740798528 × 10¹⁰

Factors of 80740798528

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 236

Divisors of 80740798528

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 8 13 16 19 26 31 32 37 38 52 61 62 64 73 74 76 104 122 124 146 148 152 208 244 247 248 292 296 304 403 416 481 488 494 496 584 589 592 608 703 793 806 832 949 962 976 988 992 1147 1159 1168 1178 1184 1216 1387 1406 1586 1612 1891 1898 1924 1952 1976 1984 2257 2263 2294 2318 2336 2356 2368 2701 2774 2812 3172 3224 3782 3796 3848 3904 3952 4453 4514 4526 4588 4636 4672 4712 5402 5548 5624 6344 6448 7564 7592 7657 7696 7904 8906 9028 9052 9139 9176 9272 9424 10804 11096 11248 12688 12896 14911 15067 15128 15184 15314 15392 15808 17812 18031 18056 18104 18278 18352 18544 18848 21608 21793 22192 22496 24583 25376 25792 29341 29419 29822 30134 30256 30368 30628 30784 35113 35624 35929 36062 36112 36208 36556 36704 37088 37696 42883 42997 43216 43586 44384 44992 49166 50752 51319 57889 58682 58838 59644 60268 60512 60736 61256 69967 70226 71248 71858 72124 72224 72416 73112 73408 74176 83731 84607 85766 85994 86432 87172 88768 98332 102638 115778 117364 117676 119288 120536 121024 122512 138043 139934 140452 142496 143716 144248 144448 144832 146224 164761 167462 169214 171532 171988 172864 174344 196664 205276 231556 234728 235352 238576 241072 245024 276086 279868 280904 283309 284992 287432 288496 292448 329522 334924 338428 343064 343976 348688 393328 410552 463112 467077 469456 470704 477152 482144 490048 552172 557479 558961 559736 561808 566618 574864 576992 584896 659044 667147 669848 676856 686128 687952 697376 786656 821104 909571 926224 934154 938912 941408 954304 964288 1088503 1099891 1104344 1114958 1117922 1119472 1123616 1133236 1149728 1153984 1318088 1329373 1334294 1339696 1353712 1372256 1375904 1394752 1573312 1590889 1642208 1794559 1819142 1852448 1868308 1877824 1882816 2141893 2177006 2199782 2208688 2229916 2235844 2238944 2247232 2266472 2299456 2622817 2636176 2658746 2668588 2679392 2707424 2744512 2751808 3130459 3181778 3284416 3589118 3638284 3704896 3736616 4283786 4354012 4399564 4417376 4459832 4471688 4477888 4532944 5107591 5245634 5272352 5317492 5337176 5358784 5414848 6260918 6363556 7178236 7276568 7473232 8567572 8708024 8799128 8834752 8919664 8943376 9065888 10215182 10491268 10544704 10634984 10674352 12521836 12727112 14356472 14553136 14946464 17135144 17281849 17416048 17598256 17839328 17886752 18131776 20430364 20681557 20982536 21269968 21348704 25043672 25454224 28712944 29106272 29892928 34096621 34270288 34563698 34832096 35196512 35678656 35773504 40695967 40860728 41363114 41965072 42539936 42697408 50087344 50908448 57425888 58212544 66398683 68193242 68540576 69127396 69664192 70393024 81391934 81721456 82726228 83930144 85079872 97044229 100174688 101816896 114851776 132797366 136386484 137081152 138254792 162783868 163442912 165452456 167860288 194088458 200349376 265594732 272772968 276509584 325567736 326885824 330904912 388176916 531189464 545545936 553019168 651135472 661809824 776353832 1062378928 1091091872 1106038336 1261574977 1302270944 1323619648 1552707664 2124757856 2182183744 2523149954 2604541888 3105415328 4249515712 5046299908 6210830656 10092599816 20185199632 40370399264 80740798528
• Sum of all divisors σ(n): 198389524480
• Sum of proper divisors (its aliquot sum) s(n): 117648725952
• 80740798528 is an abundant number, because the sum of its proper divisors (117648725952) is greater than itself. Its abundance is 36907927424

Bases of 80740798528

• Binary: 1001011001100100001101101000001000000₂
• Hexadecimal: 0x12CC86D040
• Base-36: 113AZIV4

Squares and roots of 80740798528

• 80740798528 squared (80740798528²) is 6519076546939086966784
• 80740798528 cubed (80740798528³) is 526355446065018755873377572093952
• The square root of 80740798528 is 284149.2539634759
• The cube root of 80740798528 is 4322.1285543823

Scales and comparisons

• 80,740,798,528 seconds is equal to 2,567 years, 15 weeks, 6 days, 23 hours, 35 minutes, 28 seconds.
• To count from 1 to 80,740,798,528 would take you about five thousand, one hundred thirty-four 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 80740798528 cubic inches would be around 360.2 feet tall.

Recreational maths with 80740798528

• 80740798528 backwards is 82589704708
• The number of decimal digits it has is: 11
• The sum of 80740798528's digits is 58
• More coming soon!