138425741190

Names of 138425741190

• Cardinal: 138425741190 can be written as One hundred thirty-eight billion, four hundred twenty-five million, seven hundred forty-one thousand, one hundred ninety.

Scientific notation

• Scientific notation: 1.3842574119 × 10¹¹

Factors of 138425741190

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 303

Divisors of 138425741190

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 30 31 33 41 45 55 62 66 73 82 90 93 99 110 121 123 137 146 155 165 186 198 205 219 242 246 274 279 310 330 341 363 365 369 410 411 438 451 465 495 558 605 615 657 682 685 726 730 738 803 822 902 930 990 1023 1089 1095 1210 1230 1233 1271 1314 1353 1370 1395 1507 1606 1705 1815 1845 2046 2055 2178 2190 2255 2263 2409 2466 2542 2706 2790 2993 3014 3069 3285 3410 3630 3690 3751 3813 4015 4059 4110 4247 4510 4521 4526 4818 4961 5115 5445 5617 5986 6138 6165 6355 6570 6765 6789 7227 7502 7535 7626 8030 8118 8494 8833 8979 9042 9922 10001 10230 10890 11234 11253 11315 11439 12045 12330 12710 12741 13530 13563 13578 13981 14454 14883 14965 15070 15345 16577 16851 17666 17958 18755 19065 20002 20295 20367 21235 22506 22605 22630 22878 24090 24805 24893 25482 26499 26937 27126 27962 28085 29766 29930 30003 30690 32923 33154 33702 33759 33945 36135 37510 38130 38223 40590 40734 41943 42470 44165 44649 44895 45210 46717 49610 49731 49786 50005 50553 52998 53874 56170 56265 57195 60006 61787 63705 65846 67518 67815 67890 69905 72270 74415 74679 76446 79497 82885 83886 84255 88330 89298 89790 90009 92783 93434 98769 99462 100010 101106 101835 110011 112530 114390 123574 124465 125829 127410 132495 134685 135630 139810 140151 148830 149193 149358 150015 153791 158994 164615 165770 168510 168795 174127 180018 185361 185566 191115 197538 203670 209715 220022 223245 224037 233585 248655 248930 251658 252765 264990 269370 273823 278349 280302 296307 298386 300030 307582 308935 310031 329230 330033 337590 348254 362153 370722 373395 382230 397485 410041 419430 420453 446490 448074 450045 461373 463915 467170 493845 497310 505530 513887 522381 547646 550055 556083 556698 592614 617870 620062 629145 660066 679657 700755 724306 745965 746790 768955 794970 820082 821469 835047 840906 870635 900090 922746 926805 927830 930093 987690 990099 1020613 1027774 1044762 1086459 1100110 1112166 1120185 1210121 1230123 1258290 1359314 1369115 1384119 1391745 1401510 1481535 1491930 1537910 1541661 1550155 1567143 1642938 1650165 1670094 1741270 1810765 1853610 1860186 1915397 1980198 2038971 2041226 2050205 2102265 2172918 2240370 2306865 2420242 2460246 2464407 2569435 2611905 2738230 2768238 2780415 2783490 2790279 2963070 3061839 3083322 3100310 3134286 3259377 3300330 3398285 3410341 3621530 3630363 3690369 3830794 4077942 4100410 4107345 4175235 4204530 4510451 4613730 4624983 4650465 4928814 4950495 5103065 5138870 5223810 5432295 5560830 5580558 5746191 6050605 6116913 6123678 6150615 6518754 6796570 6820682 6920595 7260726 7380738 7708305 7835715 8214690 8350470 9020902 9185517 9249966 9300930 9576985 9900990 10194855 10206130 10231023 10864590 10891089 11226743 11492382 12101210 12233826 12301230 12322035 12711271 13531353 13841190 13951395 15309195 15416610 15671430 16296885 17051705 17238573 18151815 18371034 18451845 19153970 20389710 20462046 21069367 21782178 22453486 22552255 23124915 24644070 25422542 27062706 27902790 28730955 30584565 30618390 30693069 32593770 33680229 34103410 34477146 36303630 36903690 37513751 38133813 40594059 42138734 45104510 45927585 46249830 49614961 51155115 54455445 56133715 57461910 61169130 61386138 63208101 63556355 67360458 67656765 75027502 76267626 81188118 86192865 91855170 99229922 101040687 102310230 105346835 108910890 112267430 112541253 114401439 126416202 127112710 135313530 139823981 148844883 153465345 168401145 172385730 187568755 189624303 190669065 202081374 202970295 210693670 225082506 228802878 248074805 279647962 297689766 306930690 316040505 336802290 337623759 375137510 379248606 381338130 405940590 419471943 446534649 496149610 505203435 562706265 572007195 632081010 675247518 699119905 744224415 838943886 893069298 948121515 1010406870 1125412530 1144014390 1258415829 1398239810 1488448830 1538063791 1688118795 1896243030 2097359715 2232673245 2516831658 3076127582 3376237590 4194719430 4465346490 4614191373 6292079145 7690318955 9228382746 12584158290 13842574119 15380637910 23070956865 27685148238 46141913730 69212870595 138425741190
• Sum of all divisors σ(n): 427147209216
• Sum of proper divisors (its aliquot sum) s(n): 288721468026
• 138425741190 is an abundant number, because the sum of its proper divisors (288721468026) is greater than itself. Its abundance is 150295726836

Bases of 138425741190

• Binary: 10000000111010110100010010111110000110₂
• Hexadecimal: 0x203AD12F86
• Base-36: 1RLB41HI

Squares and roots of 138425741190

• 138425741190 squared (138425741190²) is 19161685824000862616100
• 138425741190 cubed (138425741190³) is 2652470562637235298833004927159000
• The square root of 138425741190 is 372056.0995199515
• The cube root of 138425741190 is 5172.9580024499

Scales and comparisons

• 138,425,741,190 seconds is equal to 4,401 years, 26 weeks, 3 days, 18 hours, 46 minutes, 30 seconds.
• To count from 1 to 138,425,741,190 would take you about eight thousand, eight hundred three 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 138425741190 cubic inches would be around 431.1 feet tall.

Recreational maths with 138425741190

• 138425741190 backwards is 091147524831
• 138425741190 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138425741190's digits is 45
• More coming soon!