38325398940

Names of 38325398940

• Cardinal: 38325398940 can be written as Thirty-eight billion, three hundred twenty-five million, three hundred ninety-eight thousand, nine hundred forty.

Scientific notation

• Scientific notation: 3.832539894 × 10¹⁰

Factors of 38325398940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 165

Divisors of 38325398940

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 27 30 36 38 45 47 54 57 60 76 89 90 94 95 108 114 135 141 171 178 180 188 190 228 235 267 270 282 285 342 356 361 380 423 445 470 513 534 540 564 570 684 705 722 801 846 855 890 893 940 1026 1068 1083 1140 1269 1335 1410 1444 1602 1691 1692 1710 1780 1786 1805 2052 2115 2166 2209 2403 2538 2565 2670 2679 2820 3204 3249 3382 3420 3572 3610 4005 4183 4230 4332 4418 4465 4806 5073 5076 5130 5340 5358 5415 6345 6498 6627 6764 7220 8010 8037 8366 8455 8460 8836 8930 9612 9747 10146 10260 10716 10830 11045 12015 12549 12690 12996 13254 13395 15219 16020 16074 16245 16732 16910 16967 17860 19494 19881 20292 20915 21660 22090 24030 24111 25098 25365 25380 26508 26790 30438 32129 32148 32490 33135 33820 33934 37647 38988 39762 40185 41830 41971 44180 45657 48060 48222 48735 50196 50730 50901 53580 59643 60876 62745 64258 64980 66270 67868 75294 76095 79477 79524 80370 83660 83942 84835 91314 96387 96444 97470 99405 101460 101802 112941 119286 120555 125490 125913 128516 132540 150588 152190 152703 158954 160645 160740 167884 169670 182628 188235 192774 194940 196601 198810 203604 209855 225882 228285 238431 238572 241110 250980 251826 254505 289161 298215 304380 305406 317908 321290 339340 376470 377739 385548 393202 397385 397620 419710 451764 456570 458109 476862 481935 482220 503652 509010 564705 578322 589803 596430 610812 629565 642580 715293 752940 755478 763515 786404 794770 797449 839420 867483 913140 916218 953724 963870 983005 1018020 1129410 1133217 1156644 1179606 1192155 1192860 1259130 1430586 1445805 1510063 1510956 1527030 1589540 1594898 1734966 1769409 1832436 1888695 1927740 1966010 2145879 2258820 2266434 2290545 2359212 2384310 2392347 2518260 2861172 2891610 2949015 3020126 3054060 3189796 3469932 3538818 3576465 3735419 3777390 3932020 3987245 4291758 4337415 4530189 4532868 4581090 4768620 4784694 5308227 5666085 5783220 5898030 6040252 7077636 7152930 7177041 7470838 7550315 7554780 7974490 8583516 8674830 8847045 9060378 9162180 9569388 10616454 10729395 11206257 11332170 11796060 11961735 13590567 14305860 14354082 14941676 15100630 15948980 17349660 17694090 18120756 18677095 21232908 21458790 21531123 22412514 22650945 22664340 23923470 26541135 27181134 28708164 30201260 33618771 35388180 35885205 37354190 40771701 42917580 43062246 44825028 45301890 47846940 53082270 54362268 56031285 67237542 67952835 70972961 71770410 74708380 81543402 86124492 90603780 100856313 106164540 107655615 112062570 134475084 135905670 141945922 143540820 163086804 168093855 201712626 203858505 212918883 215311230 224125140 271811340 283891844 336187710 354864805 403425252 407717010 425837766 430622460 504281565 638756649 672375420 709729610 815434020 851675532 1008563130 1064594415 1277513298 1419459220 1916269947 2017126260 2129188830 2555026596 3193783245 3832539894 4258377660 6387566490 7665079788 9581349735 12775132980 19162699470 38325398940
• Sum of all divisors σ(n): 130019450400
• Sum of proper divisors (its aliquot sum) s(n): 91694051460
• 38325398940 is an abundant number, because the sum of its proper divisors (91694051460) is greater than itself. Its abundance is 53368652520

Bases of 38325398940

• Binary: 100011101100010111110010110110011100₂
• Hexadecimal: 0x8EC5F2D9C
• Base-36: HLTYB30

Squares and roots of 38325398940

• 38325398940 squared (38325398940²) is 1468836203910153123600
• 38325398940 cubed (38325398940³) is 56293733492371806378457128984000
• The square root of 38325398940 is 195768.7384134659
• The cube root of 38325398940 is 3371.5444889437

Scales and comparisons

• 38,325,398,940 seconds is equal to 1,218 years, 32 weeks, 5 days, 9 minutes.
• To count from 1 to 38,325,398,940 would take you about two thousand, four hundred thirty-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 38325398940 cubic inches would be around 281 feet tall.

Recreational maths with 38325398940

• 38325398940 backwards is 04989352383
• 38325398940 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38325398940's digits is 54
• More coming soon!