5457521664

Names of 5457521664

• Cardinal: 5457521664 can be written as Five billion, four hundred fifty-seven million, five hundred twenty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 5.457521664 × 10⁹

Factors of 5457521664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 348

Divisors of 5457521664

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 128 144 163 168 173 189 192 216 224 252 256 288 326 336 346 378 384 432 448 489 504 512 519 576 652 672 692 756 768 864 896 978 1008 1024 1038 1141 1152 1211 1304 1344 1384 1467 1512 1536 1557 1728 1792 1956 2016 2076 2282 2304 2422 2608 2688 2768 2934 3024 3072 3114 3423 3456 3584 3633 3912 4032 4152 4401 4564 4608 4671 4844 5216 5376 5536 5868 6048 6228 6846 6912 7168 7266 7824 8064 8304 8802 9128 9216 9342 9688 10269 10432 10752 10899 11072 11736 12096 12456 13692 13824 14532 15648 16128 16608 17604 18256 18684 19376 20538 20864 21504 21798 22144 23472 24192 24912 27384 27648 28199 29064 30807 31296 32256 32697 33216 35208 36512 37368 38752 41076 41728 43596 44288 46944 48384 49824 54768 56398 58128 61614 62592 64512 65394 66432 70416 73024 74736 77504 82152 83456 84597 87192 88576 93888 96768 99648 109536 112796 116256 123228 125184 130788 132864 140832 146048 149472 155008 164304 166912 169194 174384 177152 187776 193536 197393 199296 219072 225592 232512 246456 250368 253791 261576 265728 281664 292096 298944 310016 328608 338388 348768 375552 394786 398592 438144 451184 465024 492912 500736 507582 523152 531456 563328 584192 592179 597888 620032 657216 676776 697536 751104 761373 789572 797184 876288 902368 930048 985824 1015164 1046304 1126656 1168384 1184358 1195776 1240064 1314432 1353552 1395072 1502208 1522746 1579144 1594368 1752576 1776537 1804736 1860096 1971648 2030328 2092608 2253312 2368716 2391552 2628864 2707104 2790144 3045492 3158288 3505152 3553074 3609472 3720192 3943296 4060656 4185216 4506624 4737432 4783104 5257728 5329611 5414208 5580288 6090984 6316576 7106148 7218944 7886592 8121312 8370432 9474864 10515456 10659222 10828416 11160576 12181968 12633152 14212296 14437888 15773184 16242624 16740864 18949728 21318444 21656832 24363936 25266304 28424592 28875776 31546368 32485248 33481728 37899456 42636888 43313664 48727872 50532608 56849184 64970496 75798912 85273776 86627328 97455744 101065216 113698368 129940992 151597824 170547552 194911488 202130432 227396736 259881984 303195648 341095104 389822976 454793472 606391296 682190208 779645952 909586944 1364380416 1819173888 2728760832 5457521664
• Sum of all divisors σ(n): 18692221440
• Sum of proper divisors (its aliquot sum) s(n): 13234699776
• 5457521664 is an abundant number, because the sum of its proper divisors (13234699776) is greater than itself. Its abundance is 7777178112

Bases of 5457521664

• Binary: 101000101010010110010110000000000₂
• Hexadecimal: 0x1454B2C00
• Base-36: 2I99MO0

Squares and roots of 5457521664

• 5457521664 squared (5457521664²) is 29784542713029328896
• 5457521664 cubed (5457521664³) is 162549787108690897517301202944
• The square root of 5457521664 is 73875.0408730851
• The cube root of 5457521664 is 1760.6180749307

Scales and comparisons

• 5,457,521,664 seconds is equal to 173 years, 27 weeks, 4 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 5,457,521,664 would take you about three hundred forty-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 5457521664 cubic inches would be around 146.7 feet tall.

Recreational maths with 5457521664

• 5457521664 backwards is 4661257545
• The number of decimal digits it has is: 10
• The sum of 5457521664's digits is 45
• More coming soon!