38199150990

Names of 38199150990

• Cardinal: 38199150990 can be written as Thirty-eight billion, one hundred ninety-nine million, one hundred fifty thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 3.819915099 × 10¹⁰

Factors of 38199150990

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 433

Divisors of 38199150990

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 13 14 15 18 21 22 26 27 30 33 35 39 42 45 49 54 55 61 63 65 66 70 77 78 90 91 98 99 105 110 117 122 126 130 135 143 147 154 165 182 183 189 195 198 210 231 234 245 270 273 286 294 297 305 315 330 331 351 366 378 385 390 427 429 441 455 462 490 495 539 546 549 585 594 610 630 637 662 671 693 702 715 735 770 793 819 854 858 882 910 915 945 990 993 1001 1078 1098 1155 1170 1274 1281 1287 1323 1342 1365 1386 1430 1470 1485 1586 1617 1638 1647 1655 1755 1830 1890 1911 1986 2002 2013 2079 2135 2145 2205 2310 2317 2379 2457 2562 2574 2646 2695 2730 2745 2970 2979 2989 3003 3185 3234 3294 3310 3355 3465 3510 3641 3822 3843 3861 3965 4026 4095 4158 4270 4290 4303 4410 4634 4697 4758 4851 4914 4965 5005 5390 5490 5551 5733 5958 5978 6006 6039 6370 6405 6435 6615 6710 6930 6951 7007 7137 7282 7686 7722 7930 8085 8190 8235 8606 8723 8937 8967 9009 9394 9555 9702 9930 10010 10065 10395 10923 11102 11466 11529 11585 11895 12078 12285 12810 12870 12909 13230 13902 14014 14091 14274 14553 14895 14945 15015 16170 16219 16470 16653 17199 17446 17874 17934 18018 18117 18205 19110 19215 19305 20130 20191 20790 20853 21021 21411 21515 21846 23058 23170 23485 23790 24255 24570 25487 25818 26169 26901 27027 27755 28182 28665 29106 29790 29890 30030 30121 30195 32438 32769 32879 33306 34398 34755 35035 35685 36234 36410 38430 38610 38727 38857 40382 41706 42042 42273 42822 43030 43615 44685 44835 45045 46970 47333 48510 48657 49959 50974 52338 53802 54054 54615 55510 57330 57645 60242 60390 60573 61061 62559 63063 64545 65538 65758 69510 70070 70455 71370 72765 76461 77454 77714 78507 80703 81095 83265 84546 85995 87230 89370 89670 90090 90363 90585 94666 97314 98307 98637 99918 100955 104265 105105 107055 109230 115290 116181 116571 121146 122122 125118 126126 126819 127435 129090 130845 134505 135135 140910 141337 141999 145530 145971 149877 150605 152922 157014 161406 162190 163845 164395 166530 171990 178409 180726 181170 181719 183183 189189 193635 194285 196614 197274 201910 208530 210210 210847 211365 214110 222101 229383 232362 233142 235521 236665 243285 249795 253638 254870 261690 262483 269010 270270 271089 282674 283998 291942 295911 299754 301210 302865 305305 312795 315315 327690 328790 331331 349713 356818 363438 366366 378378 382305 387270 388570 392535 403515 421694 422730 424011 425997 427427 437913 444202 451815 458766 471042 473330 486570 491535 493185 499590 524966 535227 542178 545157 549549 580905 582855 591822 605730 610610 625590 630630 632541 634095 662662 666303 688149 699426 706685 709995 729855 749385 764610 785070 787449 807030 813267 848022 851994 854854 875826 887733 892045 903630 908595 915915 945945 983070 986370 989359 993993 1049139 1054235 1070454 1090314 1099098 1110505 1146915 1161810 1165710 1177605 1265082 1268190 1272033 1277991 1282281 1312415 1332606 1355445 1376298 1413370 1419990 1459710 1479555 1498770 1554707 1574898 1605681 1626534 1648647 1656655 1748565 1775466 1784090 1817190 1831830 1837381 1891890 1897623 1978718 1987986 1998909 2098278 2108470 2120055 2129985 2137135 2189565 2221010 2293830 2319317 2355210 2362347 2544066 2555982 2564562 2624830 2676135 2710890 2725785 2747745 2887313 2959110 2968077 2981979 3109414 3162705 3211362 3297294 3313310 3331515 3440745 3497130 3674762 3795246 3816099 3846843 3937245 3997818 4066335 4240110 4259970 4274270 4379130 4438665 4638634 4664121 4724694 4817043 4946795 4969965 5245695 5352270 5451570 5495490 5512143 5692869 5774626 5936154 5963958 5996727 6325410 6360165 6389955 6411405 6663030 6881490 6957951 7087041 7632198 7693686 7773535 7874490 8028405 8132670 8243235 8661939 8877330 8904231 8945937 9186905 9328242 9488115 9634086 9893590 9939930 9994545 10491390 10882949 11024286 11385738 11540529 11596585 11811735 11993454 12720330 12779910 12822810 12861667 13915902 13992363 14174082 14436565 14840385 14909895 15547070 16056810 16486470 16536429 17323878 17808462 17891874 18373810 18976230 19080495 19234215 19989090 20211191 20873853 21765898 23081058 23193170 23320605 23623470 24085215 25723334 25985817 26712693 27560715 27984726 28464345 28873130 29680770 29819790 29983635 32648847 33072858 34789755 35435205 38160990 38468430 38585001 40422382 41747706 41977089 43309695 44521155 44729685 46641210 48170430 49609287 51971634 53425386 54414745 55121430 56928690 57702645 59967270 60633573 62621559 64308335 65297694 69579510 69961815 70870410 77170002 77957451 82682145 83954178 86619390 89042310 89459370 97946541 99218574 101055955 104369265 108829490 115405290 115755003 121267146 125243118 128616670 129929085 133563465 139923630 141478337 155914902 163244235 165364290 181900719 192925005 195893082 202111910 208738530 209885445 231510006 248046435 259858170 267126930 282956674 293839623 303167865 313107795 326488470 347265009 363801438 385850010 389787255 419770890 424435011 489732705 496092870 545702157 578775015 587679246 606335730 626215590 694530018 707391685 779574510 848870022 909503595 979465410 1091404314 1157550030 1273305033 1414783370 1469198115 1736325045 1819007190 2122175055 2546610066 2728510785 2938396230 3472650090 3819915099 4244350110 5457021570 6366525165 7639830198 12733050330 19099575495 38199150990
• Sum of all divisors σ(n): 141920916480
• Sum of proper divisors (its aliquot sum) s(n): 103721765490
• 38199150990 is an abundant number, because the sum of its proper divisors (103721765490) is greater than itself. Its abundance is 65522614500

Bases of 38199150990

• Binary: 100011100100110110001100100110001110₂
• Hexadecimal: 0x8E4D8C98E
• Base-36: HJQSDJI

Squares and roots of 38199150990

• 38199150990 squared (38199150990²) is 1459175136356817980100
• 38199150990 cubed (38199150990³) is 55739251354547928537786715299000
• The square root of 38199150990 is 195446.0308883247
• The cube root of 38199150990 is 3367.8383408145

Scales and comparisons

• 38,199,150,990 seconds is equal to 1,214 years, 31 weeks, 6 days, 19 hours, 16 minutes, 30 seconds.
• To count from 1 to 38,199,150,990 would take you about two thousand, four hundred twenty-nine 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 38199150990 cubic inches would be around 280.7 feet tall.

Recreational maths with 38199150990

• 38199150990 backwards is 09905199183
• 38199150990 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38199150990's digits is 54
• More coming soon!