16493023872

Names of 16493023872

• Cardinal: 16493023872 can be written as Sixteen billion, four hundred ninety-three million, twenty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.6493023872 × 10¹⁰

Factors of 16493023872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 176

Divisors of 16493023872

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 32 36 38 39 48 52 54 57 64 72 76 78 96 104 108 114 117 128 139 144 152 156 171 192 208 216 228 234 247 278 288 304 312 342 351 384 416 417 432 456 468 494 513 556 576 608 624 684 702 741 832 834 864 912 936 988 1026 1112 1152 1216 1248 1251 1368 1404 1482 1664 1668 1728 1807 1824 1872 1976 2052 2223 2224 2432 2496 2502 2641 2736 2808 2964 3336 3456 3614 3648 3744 3753 3952 4104 4446 4448 4992 5004 5282 5421 5472 5616 5928 6669 6672 7228 7296 7488 7506 7904 7923 8208 8892 8896 10008 10564 10842 10944 11232 11856 13338 13344 14456 14976 15012 15808 15846 16263 16416 17784 17792 19321 20016 21128 21684 21888 22464 23712 23769 26676 26688 28912 30024 31616 31692 32526 32832 34333 35568 38642 40032 42256 43368 44928 47424 47538 48789 53352 53376 57824 57963 60048 63384 65052 65664 68666 71136 71307 77284 80064 84512 86736 94848 95076 97578 102999 106704 115648 115926 120096 126768 130104 137332 142272 142614 154568 160128 169024 173472 173889 190152 195156 205998 213408 231296 231852 240192 251173 253536 260208 274664 284544 285228 308997 309136 338048 346944 347778 367099 380304 390312 411996 426816 463704 480384 502346 507072 520416 521667 549328 570456 617994 618272 693888 695556 734198 753519 760608 780624 823992 853632 926991 927408 1004692 1014144 1040832 1043334 1098656 1101297 1140912 1235988 1236544 1391112 1468396 1507038 1521216 1561248 1647984 1853982 1854816 2009384 2081664 2086668 2197312 2202594 2260557 2281824 2471976 2473088 2782224 2936792 3014076 3042432 3122496 3295968 3303891 3707964 3709632 4018768 4173336 4394624 4405188 4521114 4563648 4772287 4943952 5564448 5873584 6028152 6244992 6591936 6607782 6781671 7415928 7419264 8037536 8346672 8810376 9042228 9127296 9544574 9887904 9911673 11128896 11747168 12056304 13183872 13215564 13563342 14316861 14831856 16075072 16693344 17620752 18084456 19089148 19775808 19823346 22257792 23494336 24112608 26431128 27126684 28633722 29663712 32150144 33386688 35241504 36168912 38178296 39551616 39646692 42950583 46988672 48225216 52862256 54253368 57267444 59327424 66773376 70483008 72337824 76356592 79293384 85901166 96450432 105724512 108506736 114534888 118654848 128851749 140966016 144675648 152713184 158586768 171802332 211449024 217013472 229069776 257703498 289351296 305426368 317173536 343604664 422898048 434026944 458139552 515406996 610852736 634347072 687209328 868053888 916279104 1030813992 1268694144 1374418656 1832558208 2061627984 2748837312 4123255968 5497674624 8246511936 16493023872
• Sum of all divisors σ(n): 55580616000
• Sum of proper divisors (its aliquot sum) s(n): 39087592128
• 16493023872 is an abundant number, because the sum of its proper divisors (39087592128) is greater than itself. Its abundance is 22594568256

Bases of 16493023872

• Binary: 1111010111000011111001001010000000₂
• Hexadecimal: 0x3D70F9280
• Base-36: 7KRIQO0

Squares and roots of 16493023872

• 16493023872 squared (16493023872²) is 272019836442361872384
• 16493023872 cubed (16493023872³) is 4486429656101409913291929550848
• The square root of 16493023872 is 128425.1683744273
• The cube root of 16493023872 is 2545.4628468201

Scales and comparisons

• 16,493,023,872 seconds is equal to 524 years, 22 weeks, 1 day, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 16,493,023,872 would take you about one thousand and forty-eight 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 16493023872 cubic inches would be around 212.1 feet tall.

Recreational maths with 16493023872

• 16493023872 backwards is 27832039461
• The number of decimal digits it has is: 11
• The sum of 16493023872's digits is 45
• More coming soon!