142396974540
142,396,974,540 is an even composite number composed of seven prime numbers multiplied together.
142396974540 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 142396974540:
22 × 35 × 5 × 17 × 41 × 127 × 331
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 17 × 41 × 127 × 331)See below for interesting mathematical facts about the number 142396974540 from the Numbermatics database.
Names of 142396974540
- Cardinal: 142396974540 can be written as One hundred forty-two billion, three hundred ninety-six million, nine hundred seventy-four thousand, five hundred forty.
Scientific notation
- Scientific notation: 1.4239697454 × 1011
Factors of 142396974540
Divisors of 142396974540
- Number of divisors d(n): 576
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 17 18 20 27 30 34 36 41 45 51 54 60 68 81 82 85 90 102 108 123 127 135 153 162 164 170 180 204 205 243 246 254 255 270 306 324 331 340 369 381 405 410 459 486 492 508 510 540 612 615 635 662 697 738 762 765 810 820 918 972 993 1020 1107 1143 1215 1230 1270 1324 1377 1394 1476 1524 1530 1620 1655 1836 1845 1905 1986 2091 2159 2214 2286 2295 2430 2460 2540 2754 2788 2979 3060 3310 3321 3429 3485 3690 3810 3972 4131 4182 4318 4428 4572 4590 4860 4965 5207 5508 5535 5627 5715 5958 6273 6477 6620 6642 6858 6885 6970 7380 7620 8262 8364 8636 8937 9180 9930 9963 10287 10414 10455 10795 11070 11254 11430 11916 12546 12954 13284 13571 13716 13770 13940 14895 15621 16524 16605 16881 17145 17874 18819 19431 19860 19926 20574 20655 20828 20910 21590 22140 22508 22860 25092 25908 26035 26811 27142 27540 28135 29790 30861 31242 31365 32385 33210 33762 34290 35748 37638 38862 39852 40713 41148 41310 41820 42037 43180 44685 46863 49815 50643 51435 52070 53622 54284 56270 56457 58293 59580 61722 62484 62730 64770 66420 67524 67855 68580 75276 77724 78105 80433 81426 82620 84074 84405 88519 89370 93726 94095 97155 99630 101286 102870 104140 107244 112540 112914 116586 122139 123444 125460 126111 129540 134055 135710 140589 151929 154305 156210 160866 162852 168148 168810 169371 174879 177038 178740 187452 188190 194310 199260 202572 203565 205740 210185 225828 230707 233172 234315 244278 252222 253215 265557 268110 271420 281178 282285 291465 303858 308610 312420 321732 337620 338742 349758 354076 366417 376380 378333 388620 402165 407130 420370 421767 442595 455787 461414 468630 488556 504444 506430 524637 531114 536220 562356 564570 582930 607716 610695 617220 630555 677484 692121 699516 702945 714629 732834 756666 759645 796671 804330 814260 840740 843534 846855 874395 885190 911574 922828 937260 1012860 1049274 1062228 1099251 1129140 1134999 1153535 1165860 1221390 1261110 1265301 1327785 1367361 1384242 1405890 1429258 1465668 1513332 1519290 1593342 1608660 1687068 1693710 1723517 1748790 1770380 1823148 1832085 1891665 2076363 2098548 2108835 2143887 2198502 2269998 2278935 2307070 2390013 2442780 2522220 2530602 2623185 2655570 2734722 2768484 2811780 2858516 3038580 3186684 3297753 3387420 3404997 3447034 3460605 3497580 3573145 3664170 3783330 3983355 4152726 4217670 4287774 4397004 4539996 4557870 4614140 4780026 5061204 5170551 5246370 5311140 5469444 5496255 5674995 6229089 6326505 6431661 6595506 6809994 6836805 6894068 6921210 7146290 7170039 7328340 7566660 7966710 8305452 8435340 8575548 8617585 9115740 9560052 10214991 10341102 10381815 10492740 10719435 10992510 11349990 11950065 12458178 12653010 12863322 13191012 13619988 13673610 13842420 14292580 14340078 15511653 15933420 16488765 17024985 17235170 18687267 19294983 20429982 20682204 20763630 21438870 21510117 21985020 22699980 23900130 24916356 25306020 25726644 25852755 27347220 28680156 29299789 31023306 31145445 32158305 32977530 34049970 34470340 35850195 37374534 38589966 40859964 41527260 42877740 43020234 46534959 47800260 51074955 51705510 56061801 57884949 58599578 62046612 62290890 64316610 65955060 68099940 71700390 74749068 77179932 77558265 86040468 87899367 93069918 93436335 96474915 102149910 103411020 107550585 112123602 115769898 117199156 124581780 128633220 139604877 143400780 146498945 155116530 173654847 175798734 186139836 186872670 192949830 204299820 215101170 224247204 231539796 232674795 263698101 279209754 280309005 289424745 292997890 310233060 347309694 351597468 373745340 385899660 418814631 430202340 439496835 465349590 527396202 558419508 560618010 578849490 585995780 694619388 698024385 791094303 837629262 868274235 878993670 930699180 1054792404 1121236020 1157698980 1318490505 1396048770 1582188606 1675258524 1736548470 1757987340 2094073155 2373282909 2636981010 2792097540 3164377212 3473096940 3955471515 4188146310 4746565818 5273962020 7119848727 7910943030 8376292620 9493131636 11866414545 14239697454 15821886060 23732829090 28479394908 35599243635 47465658180 71198487270 142396974540
- Sum of all divisors σ(n): 491157209088
- Sum of proper divisors (its aliquot sum) s(n): 348760234548
- 142396974540 is an abundant number, because the sum of its proper divisors (348760234548) is greater than itself. Its abundance is 206363260008
Bases of 142396974540
- Binary: 100001001001111000010101100101110011002
- Hexadecimal: 0x21278565CC
- Base-36: 1TEZHCR0
Squares and roots of 142396974540
- 142396974540 squared (1423969745402) is 20276898358145408211600
- 142396974540 cubed (1423969745403) is 2887368979254999494725112132664000
-
The
square root of 142396974540 is 377355.2365344889 -
The
cube root of 142396974540 is 5221.9605596247
Scales and comparisons
How big is 142396974540?- 142,396,974,540 seconds is equal to 4,527 years, 40 weeks, 5 days, 3 hours, 9 minutes.
-
To count from 1 to 142,396,974,540 would take you about nine thousand and fifty-five 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 142396974540 cubic inches would be around 435.2 feet tall.
Recreational maths with 142396974540
- 142396974540 backwards is 045479693241
- 142396974540 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142396974540's digits is 54
- More coming soon!
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