48890513385

Names of 48890513385

• Cardinal: 48890513385 can be written as Forty-eight billion, eight hundred ninety million, five hundred thirteen thousand, three hundred eighty-five.

Scientific notation

• Scientific notation: 4.8890513385 × 10¹⁰

Factors of 48890513385

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 155

Divisors of 48890513385

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 5 7 9 15 19 21 23 27 31 35 45 57 63 67 69 81 93 95 105 115 133 135 155 161 171 189 201 207 217 279 285 315 335 345 361 399 405 437 465 469 483 513 567 589 603 621 651 665 713 805 837 855 945 1005 1035 1083 1085 1197 1273 1311 1395 1407 1449 1539 1541 1767 1805 1809 1863 1953 1995 2077 2139 2185 2345 2415 2511 2527 2565 2835 2945 3015 3059 3105 3249 3255 3565 3591 3819 3933 4123 4185 4221 4347 4623 4991 5301 5415 5427 5859 5985 6231 6365 6417 6555 7035 7245 7581 7695 7705 8303 8835 8911 9045 9177 9315 9747 9765 10385 10695 10773 10787 11191 11457 11799 12369 12555 12635 12663 13041 13547 13869 14539 14973 15295 15903 16245 17577 17955 18693 19095 19251 19665 20615 21105 21735 22743 23115 24187 24909 24955 26505 26733 27135 27531 29241 29279 29295 31155 32085 32361 33573 34371 35397 37107 37905 37989 39463 40641 41515 41607 43617 44555 44919 45885 47709 47771 48735 53865 53935 55955 56079 57285 57753 58121 58995 61845 63315 65205 67735 68229 69345 72561 72695 74727 74865 78337 79515 80199 82593 87837 87885 93465 94829 96255 97083 100719 103113 111321 113715 118389 120935 121923 124545 124821 130851 133665 134757 137655 143313 146205 146395 161805 167865 168237 169309 171855 174363 176985 185535 189945 197315 203205 204687 204953 208035 217683 218085 224181 224595 235011 238545 238855 240597 247779 257393 263511 276241 280395 284487 288765 290605 291249 302157 333963 334397 341145 355167 362805 365769 373635 391685 392553 400995 404271 412965 429939 439185 474145 485415 503595 507927 515565 523089 556301 556605 591945 609615 614859 624105 653049 654255 672543 673785 705033 716565 721791 749797 772179 790533 828723 841185 846545 853461 871815 873747 906471 907649 1003191 1023435 1024765 1065501 1088415 1097307 1120905 1175055 1177659 1202985 1238895 1286965 1289817 1317555 1381205 1422435 1456245 1510785 1523781 1569267 1668903 1669815 1671985 1775835 1801751 1828845 1844577 1959147 1962765 2021355 2115099 2149695 2249391 2316537 2371599 2486169 2539635 2560383 2615445 2722947 2781505 3009573 3074295 3196503 3265245 3362715 3525165 3608955 3748985 3860895 3869451 3894107 3952665 4143615 4267305 4368735 4532355 4538245 4571343 4707801 5006709 5015955 5248579 5327505 5405253 5486535 5533731 5888295 6345297 6353543 6449085 6748173 6949611 7458507 7618905 7681149 7846335 8168841 8344515 9008755 9028719 9222885 9795735 10575495 11246955 11582685 11682321 11857995 12430845 12801915 13614735 13714029 15020127 15047865 15745737 15982515 16215759 16601193 17245331 19060629 19347255 19470535 20244519 20848833 22375521 22856715 23539005 24506523 25033545 26242895 27026265 27086157 27668655 31726485 31767715 33740865 34748055 35046963 37292535 38405745 40844205 45060381 45143595 47237211 48647277 51735993 57181887 58411605 60733557 68570145 73519569 75100635 78728685 81078795 83005965 86226655 95303145 101222595 104244165 105140889 111877605 120717317 122532615 135430785 141711633 145941831 155207979 171545661 175234815 225301905 236186055 243236385 258679965 285909435 303667785 315422667 362151951 367597845 425134899 465623937 514636983 525704445 603586585 708558165 729709155 776039895 857728305 1086455853 1396871811 1577113335 1810759755 2125674495 2328119685 2573184915 3259367559 5432279265 6984359055 9778102677 16296837795 48890513385
• Sum of all divisors σ(n): 115563773952
• Sum of proper divisors (its aliquot sum) s(n): 66673260567
• 48890513385 is an abundant number, because the sum of its proper divisors (66673260567) is greater than itself. Its abundance is 17782747182

Bases of 48890513385

• Binary: 101101100010000110100000011111101001₂
• Hexadecimal: 0xB621A07E9
• Base-36: MGK5DK9

Squares and roots of 48890513385

• 48890513385 squared (48890513385²) is 2390282299048864158225
• 48890513385 cubed (48890513385³) is 116862128735577065896746120341625
• The square root of 48890513385 is 221111.9928565613
• The cube root of 48890513385 is 3656.5782013865

Scales and comparisons

• 48,890,513,385 seconds is equal to 1,554 years, 29 weeks, 3 days, 10 hours, 9 minutes, 45 seconds.
• To count from 1 to 48,890,513,385 would take you about three thousand, one hundred nine 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 48890513385 cubic inches would be around 304.7 feet tall.

Recreational maths with 48890513385

• 48890513385 backwards is 58331509884
• The number of decimal digits it has is: 11
• The sum of 48890513385's digits is 54
• More coming soon!