138546232800

Names of 138546232800

• Cardinal: 138546232800 can be written as One hundred thirty-eight billion, five hundred forty-six million, two hundred thirty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 1.385462328 × 10¹¹

Factors of 138546232800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 538

Divisors of 138546232800

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 25 30 32 34 40 48 50 51 60 68 73 75 80 85 96 100 102 120 136 146 150 160 170 181 200 204 219 240 255 257 272 292 300 340 362 365 400 408 425 438 480 510 514 543 544 584 600 680 724 730 771 800 816 850 876 905 1020 1028 1086 1095 1168 1200 1241 1275 1285 1360 1448 1460 1542 1632 1700 1752 1810 1825 2040 2056 2172 2190 2336 2400 2482 2550 2570 2715 2720 2896 2920 3077 3084 3400 3504 3620 3650 3723 3855 4080 4112 4344 4369 4380 4525 4964 5100 5140 5430 5475 5792 5840 6154 6168 6205 6425 6800 7008 7240 7300 7446 7710 8160 8224 8688 8738 8760 9050 9231 9928 10200 10280 10860 10950 11680 12308 12336 12410 12850 13107 13213 13575 13600 14480 14600 14892 15385 15420 17376 17476 17520 18100 18462 18615 18761 19275 19856 20400 20560 21720 21845 21900 24616 24672 24820 25700 26214 26426 27150 28960 29200 29784 30770 30840 31025 34952 35040 36200 36924 37230 37522 38550 39639 39712 40800 41120 43440 43690 43800 46155 46517 49232 49640 51400 52428 52852 54300 56283 58400 59568 61540 61680 62050 65535 66065 69904 72400 73848 74460 75044 76925 77100 79278 86880 87380 87600 92310 93034 93075 93805 98464 99280 102800 104856 105704 108600 109225 112566 119136 123080 123360 124100 131070 132130 139551 139808 144800 147696 148920 150088 153850 154200 158556 174760 175200 184620 186068 186150 187610 198195 198560 205600 209712 211408 217200 218450 224621 225132 230775 232585 246160 248200 262140 264260 279102 281415 295392 297840 300176 307700 308400 317112 318937 327675 330325 349520 369240 372136 372300 375220 396390 419424 422816 434400 436900 449242 450264 461550 465170 469025 492320 496400 524280 528520 558204 562830 595680 600352 615400 616800 634224 637874 655350 660650 673863 697755 699040 738480 744272 744600 750440 790789 792780 873800 898484 900528 923100 930340 938050 956811 990975 992800 1048560 1057040 1116408 1123105 1125660 1162925 1230800 1268448 1275748 1310700 1321300 1347726 1395510 1407075 1476960 1488544 1489200 1500880 1581578 1585560 1594685 1747600 1796968 1801056 1846200 1860680 1876100 1913622 1981950 2097120 2114080 2232816 2246210 2251320 2325850 2372367 2461600 2551496 2621400 2642600 2695452 2791020 2814150 2978400 3001760 3163156 3171120 3189370 3369315 3395741 3488775 3495200 3593936 3692400 3721360 3752200 3827244 3953945 3963900 4465632 4492420 4502640 4651700 4744734 4784055 5102992 5242800 5285200 5390904 5582040 5615525 5628300 6326312 6342240 6378740 6738630 6791482 6977550 7187872 7384800 7442720 7504400 7654488 7907890 7927800 7973425 8984840 9005280 9303400 9489468 9568110 10187223 10205984 10485600 10570400 10781808 11164080 11231050 11256600 11861835 12652624 12757480 13477260 13582964 13955100 15008800 15308976 15815780 15855600 15946850 16846575 16978705 17969680 18606800 18978936 19136220 19769725 20374446 21563616 22328160 22462100 22513200 23723670 23920275 25305248 25514960 26954520 27165928 27910200 30617952 31631560 31711200 31893700 33693150 33957410 35939360 37213600 37957872 38272440 39539450 40748892 44924200 45026400 47447340 47840550 50936115 51029920 53909040 54331856 55820400 57727597 59309175 63263120 63787400 67386300 67914820 75915744 76544880 79078900 81497784 84893525 89848400 94894680 95681100 101872230 107818080 108663712 111640800 115455194 118618350 126526240 127574800 134772600 135829640 153089760 158157800 162995568 169787050 173182791 179696800 189789360 191362200 203744460 230910388 237236700 254680575 255149600 269545200 271659280 288637985 316315600 325991136 339574100 346365582 379578720 382724400 407488920 461820776 474473400 509361150 539090400 543318560 577275970 632631200 679148200 692731164 765448800 814977840 865913955 923641552 948946800 1018722300 1154551940 1358296400 1385462328 1443189925 1629955680 1731827910 1847283104 1897893600 2037444600 2309103880 2716592800 2770924656 2886379850 3463655820 4074889200 4329569775 4618207760 5541849312 5772759700 6927311640 8149778400 8659139550 9236415520 11545519400 13854623280 17318279100 23091038800 27709246560 34636558200 46182077600 69273116400 138546232800
• Sum of all divisors σ(n): 488604602304
• Sum of proper divisors (its aliquot sum) s(n): 350058369504
• 138546232800 is an abundant number, because the sum of its proper divisors (350058369504) is greater than itself. Its abundance is 211512136704

Bases of 138546232800

• Binary: 10000001000001111111111011110111100000₂
• Hexadecimal: 0x2041FFBDE0
• Base-36: 1RNAULEO

Squares and roots of 138546232800

• 138546232800 squared (138546232800²) is 19195058623071795840000
• 138546232800 cubed (138546232800³) is 2659403060601752477562711552000000
• The square root of 138546232800 is 372217.9909676587
• The cube root of 138546232800 is 5174.4584875281

Scales and comparisons

• 138,546,232,800 seconds is equal to 4,405 years, 17 weeks, 5 days, 8 hours, 40 minutes.
• To count from 1 to 138,546,232,800 would take you about eight thousand, eight hundred ten 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 138546232800 cubic inches would be around 431.2 feet tall.

Recreational maths with 138546232800

• 138546232800 backwards is 008232645831
• The number of decimal digits it has is: 12
• The sum of 138546232800's digits is 42
• More coming soon!