80403491376

Names of 80403491376

• Cardinal: 80403491376 can be written as Eighty billion, four hundred three million, four hundred ninety-one thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 8.0403491376 × 10¹⁰

Factors of 80403491376

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 176

Divisors of 80403491376

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 36 38 39 48 52 54 57 72 76 78 81 104 108 114 117 139 144 152 156 162 169 171 208 216 228 234 247 278 304 312 324 338 342 351 417 432 456 468 494 507 513 556 624 648 676 684 702 741 834 912 936 988 1014 1026 1053 1112 1251 1296 1352 1368 1404 1482 1521 1539 1668 1807 1872 1976 2028 2052 2106 2223 2224 2502 2641 2704 2736 2808 2964 3042 3078 3211 3336 3614 3753 3952 4056 4104 4212 4446 4563 5004 5282 5421 5616 5928 6084 6156 6422 6669 6672 7228 7506 7923 8112 8208 8424 8892 9126 9633 10008 10564 10842 11259 11856 12168 12312 12844 13338 13689 14456 15012 15846 16263 16848 17784 18252 19266 19321 20007 20016 21128 21684 22518 23491 23769 24336 24624 25688 26676 27378 28899 28912 30024 31692 32526 34333 35568 36504 38532 38642 40014 42256 43368 45036 46982 47538 48789 51376 53352 54756 57798 57963 60048 63384 65052 68666 70473 71307 73008 77064 77284 80028 86697 86736 90072 93964 95076 97578 102999 106704 109512 115596 115926 126768 130104 137332 140946 142614 146367 154128 154568 160056 173394 173889 180144 187928 190152 195156 205998 211419 213921 219024 231192 231852 251173 260091 260208 274664 281892 285228 292734 308997 309136 320112 346788 347778 367099 375856 380304 390312 411996 422838 427842 446329 462384 463704 502346 520182 521667 549328 563784 570456 585468 617994 634257 693576 695556 734198 753519 780624 823992 845676 855684 892658 926991 927408 1004692 1040364 1043334 1101297 1127568 1140912 1170936 1235988 1268514 1338987 1387152 1391112 1468396 1507038 1565001 1647984 1691352 1711368 1785316 1853982 1902771 2009384 2080728 2086668 2202594 2260557 2341872 2471976 2537028 2677974 2780973 2782224 2936792 3014076 3130002 3265249 3303891 3382704 3422736 3570632 3707964 3805542 4016961 4018768 4161456 4173336 4405188 4521114 4772287 4943952 5074056 5355948 5561946 5873584 6028152 6260004 6530498 6607782 6781671 7141264 7415928 7611084 8033922 8346672 8810376 9042228 9544574 9795747 9911673 10148112 10711896 11123892 12050883 12056304 12520008 13060996 13215564 13563342 14316861 14831856 15222168 16067844 17620752 18084456 19089148 19591494 19823346 20345013 21423792 22247784 24101766 25040016 26121992 26431128 27126684 28633722 29387241 29735019 30444336 32135688 36152649 36168912 38178296 39182988 39646692 40690026 42950583 44495568 48203532 52243984 52862256 54253368 57267444 58774482 59470038 62039731 64271376 72305298 76356592 78365976 79293384 81380052 85901166 88161723 96407064 108506736 114534888 117548964 118940076 124079462 128851749 144610596 156731952 158586768 162760104 171802332 176323446 186119193 192814128 229069776 235097928 237880152 248158924 257703498 264485169 289221192 325520208 343604664 352646892 372238386 386555247 470195856 475760304 496317848 515406996 528970338 558357579 578442384 687209328 705293784 744476772 773110494 992635696 1030813992 1057940676 1116715158 1410587568 1488953544 1546220988 1675072737 2061627984 2115881352 2233430316 2977907088 3092441976 3350145474 4231762704 4466860632 5025218211 6184883952 6700290948 8933721264 10050436422 13400581896 20100872844 26801163792 40201745688 80403491376
• Sum of all divisors σ(n): 267173452260
• Sum of proper divisors (its aliquot sum) s(n): 186769960884
• 80403491376 is an abundant number, because the sum of its proper divisors (186769960884) is greater than itself. Its abundance is 106366469508

Bases of 80403491376

• Binary: 1001010111000011010111110101000110000₂
• Hexadecimal: 0x12B86BEA30
• Base-36: 10XQ5V00

Squares and roots of 80403491376

• 80403491376 squared (80403491376²) is 6464721425450506373376
• 80403491376 cubed (80403491376³) is 519786173379452216106570252005376
• The square root of 80403491376 is 283555.0940752079
• The cube root of 80403491376 is 4316.1013669517

Scales and comparisons

• 80,403,491,376 seconds is equal to 2,556 years, 30 weeks, 1 day, 23 hours, 9 minutes, 36 seconds.
• To count from 1 to 80,403,491,376 would take you about five thousand, one hundred thirteen 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 80403491376 cubic inches would be around 359.7 feet tall.

Recreational maths with 80403491376

• 80403491376 backwards is 67319430408
• The number of decimal digits it has is: 11
• The sum of 80403491376's digits is 45
• More coming soon!