138628162200

Names of 138628162200

• Cardinal: 138628162200 can be written as One hundred thirty-eight billion, six hundred twenty-eight million, one hundred sixty-two thousand, two hundred.

Scientific notation

• Scientific notation: 1.386281622 × 10¹¹

Factors of 138628162200

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 495

Divisors of 138628162200

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 23 24 25 30 31 33 40 44 46 50 55 60 62 66 69 75 88 89 92 93 100 110 115 120 124 132 138 150 155 165 178 184 186 200 220 230 248 253 264 267 275 276 300 310 330 331 341 345 356 372 440 445 460 465 506 534 550 552 575 600 620 660 662 682 690 712 713 744 759 775 825 890 920 930 979 993 1012 1023 1068 1100 1150 1240 1265 1320 1324 1335 1364 1380 1426 1518 1550 1650 1655 1705 1725 1780 1860 1958 1986 2024 2046 2047 2136 2139 2200 2225 2300 2325 2530 2648 2670 2728 2759 2760 2852 2937 3036 3100 3300 3310 3410 3450 3560 3565 3641 3720 3795 3916 3972 4092 4094 4278 4450 4600 4650 4895 4965 5060 5115 5340 5518 5704 5874 6072 6141 6200 6325 6600 6620 6675 6820 6900 7130 7282 7590 7613 7832 7843 7944 8184 8188 8275 8277 8525 8556 8900 9300 9790 9930 10120 10230 10235 10261 10680 10695 10923 11036 11748 12282 12650 13240 13350 13640 13795 13800 14260 14564 14685 15180 15226 15686 16376 16550 16554 17050 17112 17800 17825 18205 18600 18975 19580 19860 20460 20470 20522 21390 21846 22072 22517 22839 23496 23529 24475 24564 24825 25300 25575 26700 27590 28520 29128 29370 29459 30349 30360 30452 30705 30783 31372 33100 33108 34100 35650 36410 37950 38065 39160 39215 39720 40920 40940 41044 41385 42780 43692 45034 45678 47058 48950 49128 49650 50600 51150 51175 51305 53400 53475 54615 55180 58740 58918 60698 60904 61410 61566 62744 63457 66200 66216 67551 68200 68975 71300 72820 73425 75900 76130 78430 81880 82088 82770 83743 85560 87384 88377 90068 91025 91047 91356 94116 97900 99300 102300 102350 102610 106950 109230 110360 112585 112871 114195 117480 117645 117836 121396 122820 123132 126914 135102 137950 142600 145640 146850 147295 151745 151800 152260 153525 153915 156860 165540 167486 176754 180136 182050 182094 182712 188232 190325 190371 195800 196075 198600 204600 204700 205220 206925 213900 218460 225170 225742 228390 235290 235672 236003 242792 245640 246264 251229 253828 256525 270204 273075 275900 293700 294590 303490 304520 307050 307830 313720 317285 324049 331080 334972 337755 338613 353508 364100 364188 380650 380742 392150 409400 410440 413850 418715 427800 436920 441885 450340 451484 455235 456780 470580 472006 502458 507656 513050 540408 546150 551800 562925 564355 570975 587400 588225 589180 606980 614100 615660 634570 648098 669944 675510 677226 677557 698027 707016 708009 728200 728376 736475 758725 761300 761484 769575 784300 827700 837430 883770 900680 902968 910470 913229 913560 941160 944012 951855 972147 1004916 1026100 1092300 1125850 1128710 1141950 1176450 1178360 1180015 1213960 1228200 1231320 1256145 1269140 1296196 1351020 1354452 1355114 1396054 1416018 1472950 1517450 1522600 1522968 1539150 1568600 1586425 1620245 1655400 1674860 1688775 1693065 1767540 1820940 1826458 1888024 1903710 1944294 2009832 2032671 2052200 2093575 2094081 2184600 2209425 2251700 2257420 2276175 2283900 2352900 2360030 2512290 2538280 2592392 2596033 2702040 2708904 2710228 2739687 2792108 2821775 2832036 2945900 3034900 3078300 3172850 3240490 3349720 3377550 3386130 3387785 3490135 3535080 3540045 3641880 3652916 3807420 3888588 4065342 4187150 4188162 4418850 4503400 4514840 4552350 4566145 4567800 4705800 4720060 4759275 4860735 5024580 5192066 5420456 5479374 5584216 5643550 5664072 5891800 5900075 6069800 6156600 6280725 6345700 6480980 6755100 6772260 6775570 6980270 7080090 7305832 7453127 7614840 7777176 7788099 8101225 8130684 8374300 8376324 8465325 8837700 9104700 9132290 9440120 9518550 9721470 10045519 10049160 10163355 10384132 10470405 10958748 11287100 11800150 12561450 12691400 12961960 12980165 13510200 13544520 13551140 13698435 13960540 14160180 14906254 15576198 16202450 16261368 16748600 16752648 16930650 16938925 17450675 17675400 17700225 18209400 18264580 19037100 19442940 20091038 20326710 20768264 20940810 21004267 21917496 22359381 22574200 22830725 23600300 24303675 25122900 25960330 27102280 27396870 27921080 28320360 29812508 30136557 31152396 32404900 33861300 33877850 34901350 35400450 36529160 37265635 38074200 38885880 38940495 40182076 40653420 41881620 42008534 44718762 45661450 47200600 48607350 50227595 50245800 50816775 51920660 52352025 54793740 59625016 60273114 62304792 63012801 64809800 64900825 67722600 67755700 68492175 69802700 70800900 74531270 77880990 80364152 81306840 83763240 84017068 89437524 91322900 97214700 100455190 101633550 103841320 104704050 105021335 109587480 111796905 120546228 126025602 129801650 135511400 136984350 139605400 141601800 149062540 150682785 155761980 168034136 178875048 182645800 186328175 194429400 194702475 200910380 203267100 209408100 210042670 223593810 231046937 241092456 251137975 252051204 259603300 273968700 298125080 301365570 311523960 315064005 372656350 389404950 401820760 406534200 418816200 420085340 447187620 462093874 502275950 504102408 519206600 525106675 547937400 558984525 602731140 630128010 693140811 745312700 753413925 778809900 840170680 894375240 924187748 1004551900 1050213350 1117969050 1155234685 1205462280 1260256020 1386281622 1490625400 1506827850 1557619800 1575320025 1848375496 2009103800 2100426700 2235938100 2310469370 2520512040 2772563244 3013655700 3150640050 3465704055 4200853400 4471876200 4620938740 5545126488 5776173425 6027311400 6301280100 6931408110 9241877480 11552346850 12602560200 13862816220 17328520275 23104693700 27725632440 34657040550 46209387400 69314081100 138628162200
• Sum of all divisors σ(n): 512195788800
• Sum of proper divisors (its aliquot sum) s(n): 373567626600
• 138628162200 is an abundant number, because the sum of its proper divisors (373567626600) is greater than itself. Its abundance is 234939464400

Bases of 138628162200

• Binary: 10000001000110111000011110001010011000₂
• Hexadecimal: 0x2046E1E298
• Base-36: 1RONMMJC

Squares and roots of 138628162200

• 138628162200 squared (138628162200²) is 19217767354949508840000
• 138628162200 cubed (138628162200³) is 2664123770003805484281853848000000
• The square root of 138628162200 is 372328.0303710695
• The cube root of 138628162200 is 5175.4782596103

Scales and comparisons

• 138,628,162,200 seconds is equal to 4,407 years, 49 weeks, 1 day, 14 hours, 50 minutes.
• To count from 1 to 138,628,162,200 would take you about eight thousand, eight hundred fifteen 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 138628162200 cubic inches would be around 431.3 feet tall.

Recreational maths with 138628162200

• 138628162200 backwards is 002261826831
• The number of decimal digits it has is: 12
• The sum of 138628162200's digits is 39
• More coming soon!