5128142760

Names of 5128142760

• Cardinal: 5128142760 can be written as Five billion, one hundred twenty-eight million, one hundred forty-two thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 5.12814276 × 10⁹

Factors of 5128142760

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2773

Divisors of 5128142760

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 18 20 24 26 30 31 36 39 40 45 52 60 62 65 72 78 90 93 104 117 120 124 130 155 156 169 180 186 195 234 248 260 279 310 312 338 360 372 390 403 465 468 507 520 558 585 620 676 744 780 806 845 930 936 1014 1116 1170 1209 1240 1352 1395 1521 1560 1612 1690 1860 2015 2028 2232 2340 2418 2535 2719 2790 3042 3224 3380 3627 3720 4030 4056 4680 4836 5070 5239 5438 5580 6045 6084 6760 7254 7605 8060 8157 9672 10140 10478 10876 11160 12090 12168 13595 14508 15210 15717 16120 16314 18135 20280 20956 21752 24180 24471 26195 27190 29016 30420 31434 32628 35347 36270 40785 41912 47151 48360 48942 52390 54380 60840 62868 65256 70694 72540 78585 81570 84289 94302 97884 104780 106041 108760 122355 125736 141388 145080 157170 163140 168578 176735 188604 195768 209560 212082 235755 244710 252867 282776 314340 318123 326280 337156 353470 377208 421445 424164 459511 471510 489420 505734 530205 628680 636246 674312 706940 758601 842890 848328 919022 943020 978840 1011468 1060410 1095757 1264335 1272492 1378533 1413880 1517202 1590615 1685780 1838044 1886040 2022936 2120820 2191514 2297555 2528670 2544984 2757066 3034404 3181230 3287271 3371560 3676088 3793005 4135599 4241640 4383028 4595110 5057340 5478785 5514132 6068808 6362460 6574542 6892665 7586010 8271198 8766056 9190220 9861813 10114680 10957570 11028264 12724920 13149084 13785330 14244841 15172020 16436355 16542396 18380440 19723626 20677995 21915140 26298168 27570660 28489682 30344040 32872710 33084792 39447252 41355990 42734523 43830280 49309065 55141320 56979364 65745420 71224205 78894504 82711980 85469046 98618130 113958728 128203569 131490840 142448410 165423960 170938092 197236260 213672615 256407138 284896820 341876184 394472520 427345230 512814276 569793640 641017845 854690460 1025628552 1282035690 1709380920 2564071380 5128142760
• Sum of all divisors σ(n): 18636134400
• Sum of proper divisors (its aliquot sum) s(n): 13507991640
• 5128142760 is an abundant number, because the sum of its proper divisors (13507991640) is greater than itself. Its abundance is 8379848880

Bases of 5128142760

• Binary: 100110001101010010011111110101000₂
• Hexadecimal: 0x131A93FA8
• Base-36: 2CT5WA0

Squares and roots of 5128142760

• 5128142760 squared (5128142760²) is 26297848166940417600
• 5128142760 cubed (5128142760³) is 134859119680874773866816576000
• The square root of 5128142760 is 71611.0519403255
• The cube root of 5128142760 is 1724.4609683157

Scales and comparisons

• 5,128,142,760 seconds is equal to 163 years, 3 weeks, 12 hours, 6 minutes.
• To count from 1 to 5,128,142,760 would take you about three hundred twenty-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 5128142760 cubic inches would be around 143.7 feet tall.

Recreational maths with 5128142760

• 5128142760 backwards is 0672418215
• 5128142760 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5128142760's digits is 36
• More coming soon!