138517144200

Names of 138517144200

• Cardinal: 138517144200 can be written as One hundred thirty-eight billion, five hundred seventeen million, one hundred forty-four thousand, two hundred.

Scientific notation

• Scientific notation: 1.385171442 × 10¹¹

Factors of 138517144200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 364

Divisors of 138517144200

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 37 40 45 50 54 60 72 74 75 81 90 100 108 111 120 135 148 150 162 180 185 200 216 222 225 243 270 296 300 317 324 333 360 370 405 444 450 486 540 555 600 634 648 666 675 729 740 810 888 900 925 951 972 999 1080 1110 1215 1268 1332 1350 1458 1480 1585 1620 1665 1800 1850 1902 1944 1998 2025 2187 2220 2430 2536 2664 2700 2775 2853 2916 2997 3170 3240 3330 3645 3700 3804 3996 4050 4374 4440 4755 4860 4995 5400 5550 5706 5832 5994 6075 6340 6561 6660 7290 7400 7608 7925 7992 8100 8325 8559 8748 8991 9510 9720 9990 10935 11100 11412 11729 11988 12150 12680 13122 13320 14265 14580 14985 15850 16200 16650 17118 17496 17982 18225 19020 19683 19980 21870 22200 22824 23458 23775 23976 24300 24975 25677 26244 26973 28530 29160 29970 31700 32805 33300 34236 35187 35964 36450 38040 39366 39960 42795 43740 44955 46916 47550 48600 49950 51354 52488 53946 54675 57060 58645 59049 59940 63400 65610 66600 68472 70374 71325 71928 72900 74925 77031 78732 80919 85590 87480 89910 93832 95100 98415 99900 102708 105561 107892 109350 114120 117290 118098 119880 128385 131220 134865 140748 142650 145800 149850 154062 157464 161838 164025 171180 175935 179820 190200 196830 199800 205416 211122 213975 215784 218700 224775 231093 234580 236196 242757 256770 262440 269730 281496 285300 293225 295245 299700 308124 316683 323676 328050 342360 351870 359640 385155 393660 404595 422244 427950 437400 449550 462186 469160 472392 485514 492075 513540 527805 539460 570600 586450 590490 599400 616248 633366 641925 647352 656100 674325 693279 703740 728271 770310 787320 809190 844488 855900 879675 899100 924372 950049 971028 984150 1027080 1055610 1078920 1155465 1172900 1180980 1213785 1266732 1283850 1312200 1348650 1386558 1407480 1456542 1476225 1540620 1583415 1618380 1711800 1759350 1798200 1848744 1900098 1925775 1942056 1968300 2022975 2079837 2111220 2184813 2310930 2345800 2361960 2427570 2533464 2567700 2639025 2697300 2773116 2850147 2913084 2952450 3081240 3166830 3236760 3466395 3518700 3641355 3800196 3851550 3936600 4045950 4159674 4222440 4369626 4621860 4750245 4855140 5135400 5278050 5394600 5546232 5700294 5777325 5826168 5904900 6068925 6239511 6333660 6932790 7037400 7282710 7600392 7703100 7917075 8091900 8319348 8550441 8739252 9243720 9500490 9710280 10399185 10556100 10924065 11400588 11554650 11809800 12137850 12479022 12667320 13865580 14250735 14565420 15406200 15834150 16183800 16638696 17100882 17331975 17478504 18206775 18718533 19000980 20798370 21112200 21848130 22801176 23109300 23751225 24275700 24958044 25651323 27731160 28501470 29130840 31197555 31668300 34201764 34663950 36413550 37437066 38001960 41596740 42752205 43696260 46218600 47502450 48551400 49916088 51302646 51995925 54620325 57002940 62395110 63336600 68403528 69327900 71253675 72827100 74874132 76953969 83193480 85504410 87392520 93592665 95004900 102605292 103991850 109240650 114005880 124790220 128256615 138655800 142507350 145654200 149748264 153907938 155987775 171008820 187185330 190009800 205210584 207983700 213761025 218481300 230861907 249580440 256513230 285014700 307815876 311975550 342017640 374370660 384769845 415967400 427522050 436962600 461723814 467963325 513026460 570029400 615631752 623951100 641283075 692585721 748741320 769539690 855044100 923447628 935926650 1026052920 1154309535 1247902200 1282566150 1385171442 1539079380 1710088200 1846895256 1871853300 1923849225 2308619070 2565132300 2770342884 3078158760 3462928605 3743706600 3847698450 4617238140 5130264600 5540685768 5771547675 6925857210 7695396900 9234476280 11543095350 13851714420 15390793800 17314643025 23086190700 27703428840 34629286050 46172381400 69258572100 138517144200
• Sum of all divisors σ(n): 497697001380
• Sum of proper divisors (its aliquot sum) s(n): 359179857180
• 138517144200 is an abundant number, because the sum of its proper divisors (359179857180) is greater than itself. Its abundance is 220662712980

Bases of 138517144200

• Binary: 10000001000000010000111110001010001000₂
• Hexadecimal: 0x204043E288
• Base-36: 1RMTJ4I0

Squares and roots of 138517144200

• 138517144200 squared (138517144200²) is 19186999237323593640000
• 138517144200 cubed (138517144200³) is 2657728340121642242294082888000000
• The square root of 138517144200 is 372178.9142334637
• The cube root of 138517144200 is 5174.0963261391

Scales and comparisons

• 138,517,144,200 seconds is equal to 4,404 years, 21 weeks, 4 days, 16 hours, 30 minutes.
• To count from 1 to 138,517,144,200 would take you about eight thousand, eight hundred eight 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 138517144200 cubic inches would be around 431.2 feet tall.

Recreational maths with 138517144200

• 138517144200 backwards is 002441715831
• 138517144200 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138517144200's digits is 36
• More coming soon!