38132689920

Names of 38132689920

• Cardinal: 38132689920 can be written as Thirty-eight billion, one hundred thirty-two million, six hundred eighty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.813268992 × 10¹⁰

Factors of 38132689920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 65

Divisors of 38132689920

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 19 20 23 24 26 30 32 38 39 40 46 48 52 57 60 64 65 69 76 78 80 92 95 96 104 114 115 120 128 130 138 152 156 160 184 190 192 195 208 228 230 240 247 256 260 276 285 299 304 312 320 345 361 368 380 384 390 416 437 456 460 480 494 512 520 529 552 570 598 608 624 640 690 722 736 741 760 768 780 832 874 897 912 920 960 988 1024 1040 1058 1083 1104 1140 1196 1216 1235 1248 1280 1311 1380 1444 1472 1482 1495 1520 1536 1560 1587 1664 1748 1794 1805 1824 1840 1920 1976 2080 2116 2166 2185 2208 2280 2392 2432 2470 2496 2560 2622 2645 2760 2888 2944 2964 2990 3040 3072 3120 3174 3328 3496 3588 3610 3648 3680 3705 3840 3952 4160 4232 4332 4370 4416 4485 4560 4693 4784 4864 4940 4992 5120 5244 5290 5415 5520 5681 5776 5888 5928 5980 6080 6240 6348 6555 6656 6877 6992 7176 7220 7296 7360 7410 7680 7904 7935 8303 8320 8464 8664 8740 8832 8970 9120 9386 9568 9728 9880 9984 10051 10488 10580 10830 11040 11362 11552 11776 11856 11960 12160 12480 12696 13110 13312 13754 13984 14079 14352 14440 14592 14720 14820 15360 15808 15870 16606 16640 16928 17043 17328 17480 17664 17940 18240 18772 19136 19456 19760 19968 20102 20631 20976 21160 21660 22080 22724 23104 23465 23552 23712 23920 24320 24909 24960 25392 26220 27508 27968 28158 28405 28704 28880 29184 29440 29640 30153 31616 31740 33212 33280 33856 34086 34385 34656 34960 35328 35880 36480 37544 38272 39520 39936 40204 41262 41515 41952 42320 43320 44160 45448 46208 46930 47424 47840 48640 49818 49920 50255 50784 52440 55016 55936 56316 56810 57408 57760 58368 58880 59280 60306 63232 63480 66424 66560 67712 68172 68770 69312 69920 70395 70656 71760 72960 75088 76544 79040 80408 82524 83030 83904 84640 85215 86640 88320 90896 92416 93860 94848 95680 97280 99636 99840 100510 101568 103155 104880 107939 110032 111872 112632 113620 114816 115520 117760 118560 120612 124545 126464 126960 130663 132848 135424 136344 137540 138624 139840 140790 143520 145920 150176 150765 153088 158080 160816 165048 166060 167808 169280 170430 173280 176640 181792 184832 187720 189696 190969 191360 199272 199680 201020 203136 206310 209760 215878 220064 223744 225264 227240 229632 231040 237120 241224 249090 252928 253920 261326 265696 270848 272688 275080 277248 279680 281580 287040 291840 300352 301530 306176 316160 321632 323817 330096 332120 335616 338560 340860 346560 353280 363584 369664 375440 379392 381938 382720 391989 398544 402040 406272 412620 419520 431756 440128 447488 450528 454480 459264 462080 474240 482448 498180 507840 522652 531392 539695 541696 545376 550160 554496 559360 563160 572907 574080 600704 603060 632320 643264 647634 653315 660192 664240 671232 677120 681720 693120 727168 750880 758784 763876 765440 783978 797088 804080 812544 825240 839040 863512 880256 901056 908960 918528 924160 948480 954845 964896 996360 1015680 1045304 1062784 1079390 1090752 1100320 1108992 1118720 1126320 1145814 1148160 1201408 1206120 1264640 1286528 1295268 1306630 1320384 1328480 1342464 1354240 1363440 1386240 1454336 1501760 1527752 1530880 1567956 1594176 1608160 1619085 1625088 1650480 1678080 1727024 1760512 1802112 1817920 1848320 1896960 1909690 1929792 1959945 1992720 2031360 2090608 2125568 2158780 2181504 2200640 2237440 2252640 2291628 2296320 2402816 2412240 2482597 2573056 2590536 2613260 2640768 2656960 2708480 2726880 2772480 2864535 2908672 3003520 3055504 3135912 3188352 3216320 3238170 3300960 3356160 3454048 3521024 3604224 3635840 3793920 3819380 3859584 3919890 3985440 4062720 4181216 4251136 4317560 4363008 4401280 4505280 4583256 4592640 4805632 4824480 4965194 5146112 5181072 5226520 5281536 5313920 5453760 5544960 5729070 5817344 6007040 6111008 6271824 6376704 6432640 6476340 6601920 6712320 6908096 7042048 7208448 7271680 7447791 7638760 7719168 7839780 7970880 8125440 8362432 8502272 8635120 8726016 8802560 9010560 9166512 9648960 9930388 10292224 10362144 10453040 10563072 10627840 10907520 11458140 12014080 12222016 12412985 12543648 12753408 12865280 12952680 13203840 13816192 14416896 14543360 14895582 15277520 15438336 15679560 15941760 16724864 17270240 17452032 17605120 18021120 18333024 19297920 19860776 20724288 20906080 21126144 21255680 21815040 22916280 24028160 24444032 24825970 25087296 25506816 25730560 25905360 26407680 27632384 29086720 29791164 30555040 30876672 31359120 31883520 33449728 34540480 35210240 36042240 36666048 37238955 38595840 39721552 41448576 41812160 42511360 43630080 45832560 48888064 49651940 50174592 51461120 51810720 52815360 55264768 59582328 61110080 62718240 63767040 66899456 69080960 72084480 73332096 74477910 77191680 79443104 82897152 83624320 87260160 91665120 97776128 99303880 100349184 103621440 105630720 110529536 119164656 122220160 125436480 127534080 133798912 138161920 146664192 148955820 154383360 158886208 165794304 167248640 183330240 195552256 198607760 200698368 207242880 238329312 244440320 250872960 276323840 293328384 297911640 317772416 331588608 334497280 366660480 397215520 401396736 414485760 476658624 488880640 501745920 552647680 586656768 595823280 635544832 668994560 733320960 794431040 828971520 953317248 977761280 1003491840 1191646560 1271089664 1466641920 1588862080 1657943040 1906634496 2006983680 2383293120 2542179328 2933283840 3177724160 3813268992 4766586240 6355448320 7626537984 9533172480 12710896640 19066344960 38132689920
• Sum of all divisors σ(n): 144912959856
• Sum of proper divisors (its aliquot sum) s(n): 106780269936
• 38132689920 is an abundant number, because the sum of its proper divisors (106780269936) is greater than itself. Its abundance is 68647580016

Bases of 38132689920

• Binary: 100011100000111000101010110000000000₂
• Hexadecimal: 0x8E0E2AC00
• Base-36: HIN7VUO

Squares and roots of 38132689920

• 38132689920 squared (38132689920²) is 1454102040534869606400
• 38132689920 cubed (38132689920³) is 55448822223755453648483647488000
• The square root of 38132689920 is 195275.9327720649
• The cube root of 38132689920 is 3365.8840209729

Scales and comparisons

• 38,132,689,920 seconds is equal to 1,212 years, 26 weeks, 13 hours, 52 minutes.
• To count from 1 to 38,132,689,920 would take you about two thousand, four hundred twenty-five 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 38132689920 cubic inches would be around 280.5 feet tall.

Recreational maths with 38132689920

• 38132689920 backwards is 02998623183
• The number of decimal digits it has is: 11
• The sum of 38132689920's digits is 51
• More coming soon!