1990061425440
1,990,061,425,440 is an even composite number composed of six prime numbers multiplied together.
1990061425440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 1990061425440:
25 × 33 × 5 × 112 × 83 × 45869
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 11 × 83 × 45869)See below for interesting mathematical facts about the number 1990061425440 from the Numbermatics database.
Names of 1990061425440
- Cardinal: 1990061425440 can be written as One trillion, nine hundred ninety billion, sixty-one million, four hundred twenty-five thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.99006142544 × 1012
Factors of 1990061425440
Divisors of 1990061425440
- Number of divisors d(n): 576
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 66 72 80 83 88 90 96 99 108 110 120 121 132 135 144 160 165 166 176 180 198 216 220 240 242 249 264 270 288 297 330 332 352 360 363 396 415 432 440 480 484 495 498 528 540 594 605 660 664 720 726 747 792 830 864 880 913 968 990 996 1056 1080 1089 1188 1210 1245 1320 1328 1440 1452 1485 1494 1584 1660 1760 1815 1826 1936 1980 1992 2160 2178 2241 2376 2420 2490 2640 2656 2739 2904 2970 2988 3168 3267 3320 3630 3652 3735 3872 3960 3984 4320 4356 4482 4565 4752 4840 4980 5280 5445 5478 5808 5940 5976 6534 6640 7260 7304 7470 7920 7968 8217 8712 8964 9130 9504 9680 9960 10043 10890 10956 11205 11616 11880 11952 13068 13280 13695 14520 14608 14940 15840 16335 16434 17424 17928 18260 19360 19920 20086 21780 21912 22410 23760 23904 24651 26136 27390 29040 29216 29880 30129 32670 32868 34848 35856 36520 39840 40172 41085 43560 43824 44820 45869 47520 49302 50215 52272 54780 58080 59760 60258 65340 65736 71712 73040 80344 82170 87120 87648 89640 90387 91738 98604 100430 104544 109560 119520 120516 123255 130680 131472 137607 146080 150645 160688 164340 174240 179280 180774 183476 197208 200860 219120 229345 241032 246510 261360 262944 271161 275214 301290 321376 328680 358560 361548 366952 394416 401720 412821 438240 451935 458690 482064 493020 504559 522720 542322 550428 602580 657360 688035 723096 733904 788832 803440 825642 903870 917380 964128 986040 1009118 1084644 1100856 1205160 1238463 1314720 1355805 1376070 1446192 1467808 1513677 1606880 1651284 1807740 1834760 1972080 2018236 2064105 2169288 2201712 2410320 2476926 2522795 2711610 2752140 2892384 3027354 3302568 3615480 3669520 3807127 3944160 4036472 4128210 4338576 4403424 4541031 4820640 4953852 5045590 5423220 5504280 5550149 6054708 6192315 6605136 7230960 7339040 7568385 7614254 8072944 8256420 8677152 9082062 9907704 10091180 10846440 11008560 11100298 11421381 12109416 12384630 13210272 13623093 14461920 15136770 15228508 16145888 16512840 16650447 18164124 19035635 19815408 20182360 21692880 22017120 22200596 22705155 22842762 24218832 24769260 27246186 27750745 30273540 30457016 33025680 33300894 34264143 36328248 38071270 39630816 40364720 41878397 43385760 44401192 45410310 45685524 48437664 49538520 49951341 54492372 55501490 57106905 60547080 60914032 66051360 66601788 68115465 68528286 72656496 76142540 80729440 83252235 83756794 88802384 90820620 91371048 99077040 99902682 102792429 108984744 111002980 114213810 121094160 121828064 125635191 133203576 136230930 137056572 145312992 149854023 152285080 166504470 167513588 171320715 177604768 181641240 182742096 198154080 199805364 205584858 209391985 217969488 222005960 228427620 242188320 249756705 251270382 266407152 272461860 274113144 299708046 304570160 333008940 335027176 342641430 363282480 365484192 376905573 399610728 411169716 418783970 435938976 444011920 456855240 460662367 499513410 502540764 513962145 532814304 544923720 548226288 599416092 609140320 628175955 666017880 670054352 685282860 726564960 749270115 753811146 799221456 822339432 837567940 888023840 913710480 921324734 999026820 1005081528 1027924290 1089847440 1096452576 1130716719 1198832184 1256351910 1332035760 1340108704 1370565720 1381987101 1498540230 1507622292 1598442912 1644678864 1675135880 1827420960 1842649468 1884527865 1998053640 2010163056 2055848580 2179694880 2261433438 2303311835 2397664368 2512703820 2664071520 2741131440 2763974202 2997080460 3015244584 3289357728 3350271760 3685298936 3769055730 3996107280 4020326112 4111697160 4145961303 4522866876 4606623670 4795328736 5025407640 5482262880 5527948404 5653583595 5994160920 6030489168 6700543520 6909935505 7370597872 7538111460 7992214560 8223394320 8291922606 9045733752 9213247340 10050815280 11055896808 11307167190 11988321840 12060978336 12437883909 13819871010 14741195744 15076222920 16446788640 16583845212 18091467504 18426494680 20101630560 20729806515 22111793616 22614334380 23976643680 24875767818 27639742020 30152445840 33167690424 36182935008 36852989360 41459613030 44223587232 45228668760 49751535636 55279484040 60304891680 62189419545 66335380848 73705978720 82919226060 90457337520 99503071272 110558968080 124378839090 132670761696 165838452120 180914675040 199006142544 221117936160 248757678180 331676904240 398012285088 497515356360 663353808480 995030712720 1990061425440
- Sum of all divisors σ(n): 7748389756800
- Sum of proper divisors (its aliquot sum) s(n): 5758328331360
- 1990061425440 is an abundant number, because the sum of its proper divisors (5758328331360) is greater than itself. Its abundance is 3768266905920
Bases of 1990061425440
- Binary: 111001111010110001110011110000011001000002
- Hexadecimal: 0x1CF58E78320
- Base-36: PE7Z6VC0
Squares and roots of 1990061425440
- 1990061425440 squared (19900614254402) is 3960344477024284679193600
- 1990061425440 cubed (19900614254403) is 7881328775180379298172368725725184000
-
The
square root of 1990061425440 is 1410695.3694685469 -
The
cube root of 1990061425440 is 12578.3061351961
Scales and comparisons
How big is 1990061425440?- 1,990,061,425,440 seconds is equal to 63,277 years, 41 weeks, 3 days, 8 hours, 24 minutes.
-
To count from 1 to 1,990,061,425,440 would take you about one hundred fifty-eight thousand, one hundred ninety-four 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 1990061425440 cubic inches would be around 1048.2 feet tall.
Recreational maths with 1990061425440
- 1990061425440 backwards is 0445241600991
- 1990061425440 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1990061425440's digits is 45
- More coming soon!
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The information we have on file for 1990061425440 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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