138282309000

Names of 138282309000

• Cardinal: 138282309000 can be written as One hundred thirty-eight billion, two hundred eighty-two million, three hundred nine thousand.

Scientific notation

• Scientific notation: 1.38282309 × 10¹¹

Factors of 138282309000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4724

Divisors of 138282309000

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 25 27 30 33 36 40 44 45 50 54 55 60 66 72 75 81 88 90 99 100 108 110 120 121 125 132 135 150 162 165 180 198 200 216 220 225 242 243 250 264 270 275 297 300 324 330 360 363 375 396 405 440 450 484 486 495 500 540 550 594 600 605 648 660 675 726 750 792 810 825 891 900 968 972 990 1000 1080 1089 1100 1125 1188 1210 1215 1320 1350 1375 1452 1485 1500 1620 1650 1782 1800 1815 1944 1980 2025 2178 2200 2250 2376 2420 2430 2475 2673 2700 2750 2904 2970 3000 3025 3240 3267 3300 3375 3564 3630 3960 4050 4125 4356 4455 4500 4703 4840 4860 4950 5346 5400 5445 5500 5940 6050 6075 6534 6600 6750 7128 7260 7425 8100 8250 8712 8910 9000 9075 9406 9720 9801 9900 10125 10692 10890 11000 11880 12100 12150 12375 13068 13365 13500 14109 14520 14850 15125 16200 16335 16500 17820 18150 18812 19602 19800 20250 21384 21780 22275 23515 24200 24300 24750 26136 26730 27000 27225 28218 29403 29700 30250 30375 32670 33000 35640 36300 37125 37624 39204 40500 42327 43560 44550 45375 47030 48600 49005 49500 51733 53460 54450 56436 58806 59400 60500 60750 65340 66825 70545 72600 74250 78408 81000 81675 84654 89100 90750 94060 98010 99000 103466 106920 108900 111375 112872 117575 117612 121000 121500 126981 130680 133650 136125 141090 147015 148500 155199 163350 169308 178200 181500 188120 196020 206932 211635 217800 222750 235150 235224 243000 245025 253962 258665 267300 272250 282180 294030 297000 310398 326700 334125 338616 352725 363000 380943 392040 408375 413864 423270 445500 465597 470300 490050 507924 517330 534600 544500 564360 569063 587875 588060 620796 634905 653400 668250 705450 735075 761886 775995 816750 846540 891000 931194 940600 980100 1015848 1034660 1058175 1089000 1138126 1142829 1175750 1176120 1225125 1241592 1269810 1293325 1336500 1396791 1410900 1470150 1523772 1551990 1633500 1693080 1707189 1763625 1862388 1904715 1960200 2069320 2116350 2276252 2285658 2327985 2351500 2450250 2539620 2586650 2673000 2793582 2821800 2845315 2940300 3047544 3103980 3174525 3267000 3414378 3527250 3675375 3724776 3809430 3879975 4190373 4232700 4552504 4571316 4655970 4703000 4900500 5079240 5121567 5173300 5290875 5587164 5690630 5714145 5880600 6207960 6349050 6466625 6828756 6983955 7054500 7350750 7618860 7759950 8380746 8465400 8535945 9142632 9311940 9523575 9801000 10243134 10346600 10581750 11174328 11381260 11428290 11639925 12571119 12698100 12933250 13657512 13967910 14109000 14226575 14701500 15237720 15364701 15519900 15872625 16761492 17071890 18623880 19047150 19399875 20486268 20951865 21163500 22762520 22856580 23279850 25142238 25396200 25607835 25866500 27935820 28453150 28570725 29403000 30729402 31039800 31745250 33522984 34143780 34919775 38094300 38799750 40972536 41903730 42327000 42679725 45713160 46094103 46559700 47617875 50284476 51215670 51733000 55871640 56906300 57141450 58199625 61458804 62855595 63490500 68287560 69839550 71132875 76188600 76823505 77599500 83807460 85359450 92188206 93119400 95235750 100568952 102431340 104759325 113812600 114282900 116399250 122917608 125711190 126981000 128039175 138282309 139679100 142265750 142853625 153647010 155199000 167614920 170718900 174598875 184376412 190471500 204862680 209518650 213398625 228565800 230470515 232798500 251422380 256078350 276564618 279358200 284531500 285707250 307294020 314277975 341437800 349197750 368752824 380943000 384117525 419037300 426797250 460941030 465597000 502844760 512156700 523796625 553129236 569063000 571414500 614588040 628555950 640195875 691411545 698395500 768235050 838074600 853594500 921882060 1024313400 1047593250 1106258472 1142829000 1152352575 1257111900 1280391750 1382823090 1396791000 1536470100 1571389875 1707189000 1843764120 1920587625 2095186500 2304705150 2514223800 2560783500 2765646180 3072940200 3142779750 3457057725 3841175250 4190373000 4609410300 5121567000 5531292360 5761762875 6285559500 6914115450 7682350500 9218820600 11523525750 12571119000 13828230900 15364701000 17285288625 23047051500 27656461800 34570577250 46094103000 69141154500 138282309000
• Sum of all divisors σ(n): 532888312320
• Sum of proper divisors (its aliquot sum) s(n): 394606003320
• 138282309000 is an abundant number, because the sum of its proper divisors (394606003320) is greater than itself. Its abundance is 256323694320

Bases of 138282309000

• Binary: 10000000110010010001001001010110001000₂
• Hexadecimal: 0x2032449588
• Base-36: 1RIXPSI0

Squares and roots of 138282309000

• 138282309000 squared (138282309000²) is 19121996982371481000000
• 138282309000 cubed (138282309000³) is 2644233895413360688429629000000000
• The square root of 138282309000 is 371863.2934291849
• The cube root of 138282309000 is 5171.1707021397

Scales and comparisons

• 138,282,309,000 seconds is equal to 4,396 years, 49 weeks, 2 days, 16 hours, 30 minutes.
• To count from 1 to 138,282,309,000 would take you about eight thousand, seven hundred ninety-three 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 138282309000 cubic inches would be around 430.9 feet tall.

Recreational maths with 138282309000

• 138282309000 backwards is 000903282831
• 138282309000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138282309000's digits is 36
• More coming soon!