5157420800

Names of 5157420800

• Cardinal: 5157420800 can be written as Five billion, one hundred fifty-seven million, four hundred twenty thousand, eight hundred.

Scientific notation

• Scientific notation: 5.1574208 × 10⁹

Factors of 5157420800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 189

Divisors of 5157420800

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 25 28 32 35 38 40 50 56 64 70 73 76 80 83 95 100 112 128 133 140 146 152 160 166 175 190 200 224 256 266 280 292 304 320 332 350 365 380 400 415 448 475 511 532 560 581 584 608 640 664 665 700 730 760 800 830 896 950 1022 1064 1120 1162 1168 1216 1280 1328 1330 1387 1400 1460 1520 1577 1600 1660 1792 1825 1900 2044 2075 2128 2240 2324 2336 2432 2555 2656 2660 2774 2800 2905 2920 3040 3154 3200 3320 3325 3650 3800 4088 4150 4256 4480 4648 4672 4864 5110 5312 5320 5548 5600 5810 5840 6059 6080 6308 6400 6640 6650 6935 7300 7600 7885 8176 8300 8512 8960 9296 9344 9709 10220 10624 10640 11039 11096 11200 11620 11680 12118 12160 12616 12775 13280 13300 13870 14525 14600 15200 15770 16352 16600 17024 18592 18688 19418 20440 21248 21280 22078 22192 22400 23240 23360 24236 24320 25232 25550 26560 26600 27740 29050 29200 30295 30400 31540 32704 33200 34048 34675 37184 38836 39425 40880 42413 42560 44156 44384 44800 46480 46720 48472 48545 50464 51100 53120 53200 55195 55480 58100 58400 60590 60800 63080 65408 66400 69350 74368 77672 78850 81760 84826 85120 88312 88768 92960 93440 96944 97090 100928 102200 106240 106400 110390 110960 115121 116200 116800 121180 121600 126160 130816 132800 138700 148736 151475 155344 157700 163520 169652 170240 176624 177536 185920 193888 194180 201856 204400 212065 212800 220780 221920 230242 232400 233600 242360 242725 252320 265600 275975 277400 302950 310688 315400 327040 339304 353248 355072 371840 387776 388360 403712 408800 424130 425600 441560 443840 460484 464800 467200 484720 485450 504640 531200 551950 554800 575605 605900 621376 630800 654080 678608 706496 743680 775552 776720 805847 817600 848260 851200 883120 887680 920968 929600 969440 970900 1009280 1060325 1103900 1109600 1151210 1211800 1242752 1261600 1357216 1412992 1551104 1553440 1611694 1635200 1696520 1766240 1775360 1841936 1859200 1938880 1941800 2018560 2120650 2207800 2219200 2302420 2423600 2485504 2523200 2714432 2825984 2878025 3106880 3223388 3270400 3393040 3532480 3683872 3718400 3877760 3883600 4029235 4241300 4415600 4438400 4604840 4847200 5046400 5428864 5756050 6213760 6446776 6786080 7064960 7367744 7755520 7767200 8058470 8482600 8831200 8876800 9209680 9694400 10092800 10857728 11512100 12427520 12893552 13572160 14129920 14735488 15534400 16116940 16965200 17662400 18419360 19388800 20146175 23024200 25787104 27144320 29470976 31068800 32233880 33930400 35324800 36838720 38777600 40292350 46048400 51574208 54288640 62137600 64467760 67860800 70649600 73677440 80584700 92096800 103148416 128935520 135721600 147354880 161169400 184193600 206296832 257871040 271443200 322338800 368387200 515742080 644677600 736774400 1031484160 1289355200 2578710400 5157420800
• Sum of all divisors σ(n): 15754824960
• Sum of proper divisors (its aliquot sum) s(n): 10597404160
• 5157420800 is an abundant number, because the sum of its proper divisors (10597404160) is greater than itself. Its abundance is 5439983360

Bases of 5157420800

• Binary: 100110011011001111111111100000000₂
• Hexadecimal: 0x13367FF00
• Base-36: 2DALFCW

Squares and roots of 5157420800

• 5157420800 squared (5157420800²) is 26598989308272640000
• 5157420800 cubed (5157420800³) is 137182180717462925606912000000
• The square root of 5157420800 is 71815.1850237817
• The cube root of 5157420800 is 1727.7365567751

Scales and comparisons

• 5,157,420,800 seconds is equal to 163 years, 51 weeks, 3 days, 8 hours, 53 minutes, 20 seconds.
• To count from 1 to 5,157,420,800 would take you about three hundred twenty-seven 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 5157420800 cubic inches would be around 144 feet tall.

Recreational maths with 5157420800

• 5157420800 backwards is 0080247515
• 5157420800 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5157420800's digits is 32
• More coming soon!