1214402749440
1,214,402,749,440 is an even composite number composed of five prime numbers multiplied together.
1214402749440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixty-four divisors.
Prime factorization of 1214402749440:
210 × 3 × 5 × 31 × 15972
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 31 × 1597 × 1597)See below for interesting mathematical facts about the number 1214402749440 from the Numbermatics database.
Names of 1214402749440
- Cardinal: 1214402749440 can be written as One trillion, two hundred fourteen billion, four hundred two million, seven hundred forty-nine thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.21440274944 × 1012
Factors of 1214402749440
Divisors of 1214402749440
- Number of divisors d(n): 264
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 64 80 93 96 120 124 128 155 160 186 192 240 248 256 310 320 372 384 465 480 496 512 620 640 744 768 930 960 992 1024 1240 1280 1488 1536 1597 1860 1920 1984 2480 2560 2976 3072 3194 3720 3840 3968 4791 4960 5120 5952 6388 7440 7680 7936 7985 9582 9920 11904 12776 14880 15360 15872 15970 19164 19840 23808 23955 25552 29760 31744 31940 38328 39680 47616 47910 49507 51104 59520 63880 76656 79360 95232 95820 99014 102208 119040 127760 148521 153312 158720 191640 198028 204416 238080 247535 255520 297042 306624 383280 396056 408832 476160 495070 511040 594084 613248 742605 766560 792112 817664 990140 1022080 1188168 1226496 1485210 1533120 1584224 1635328 1980280 2044160 2376336 2452992 2550409 2970420 3066240 3168448 3960560 4088320 4752672 4905984 5100818 5940840 6132480 6336896 7651227 7921120 8176640 9505344 10201636 11881680 12264960 12673792 12752045 15302454 15842240 19010688 20403272 23763360 24529920 25347584 25504090 30604908 31684480 38021376 38256135 40806544 47526720 50695168 51008180 61209816 63368960 76042752 76512270 79062679 81613088 95053440 102016360 122419632 126737920 152085504 153024540 158125358 163226176 190106880 204032720 237188037 244839264 253475840 306049080 316250716 326452352 380213760 395313395 408065440 474376074 489678528 612098160 632501432 652904704 760427520 790626790 816130880 948752148 979357056 1185940185 1224196320 1265002864 1305809408 1581253580 1632261760 1897504296 1958714112 2371880370 2448392640 2530005728 2611618816 3162507160 3264523520 3795008592 3917428224 4743760740 4896785280 5060011456 6325014320 6529047040 7590017184 7834856448 9487521480 9793570560 10120022912 12650028640 13058094080 15180034368 18975042960 19587141120 20240045824 25300057280 30360068736 37950085920 39174282240 40480091648 50600114560 60720137472 75900171840 80960183296 101200229120 121440274944 151800343680 202400458240 242880549888 303600687360 404800916480 607201374720 1214402749440
- Sum of all divisors σ(n): 4011999996672
- Sum of proper divisors (its aliquot sum) s(n): 2797597247232
- 1214402749440 is an abundant number, because the sum of its proper divisors (2797597247232) is greater than itself. Its abundance is 1583194497792
Bases of 1214402749440
- Binary: 100011010110000000000101101100100000000002
- Hexadecimal: 0x11AC00B6400
- Base-36: FHW01IIO
Squares and roots of 1214402749440
- 1214402749440 squared (12144027494402) is 1474774037847431420313600
- 1214402749440 cubed (12144027494403) is 1790969646364651336070680107024384000
-
The
square root of 1214402749440 is 1101999.4325951353 -
The
cube root of 1214402749440 is 10668.9311853229
Scales and comparisons
How big is 1214402749440?- 1,214,402,749,440 seconds is equal to 38,614 years, 13 weeks, 9 hours, 4 minutes.
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To count from 1 to 1,214,402,749,440 would take you about ninety-six thousand, five hundred thirty-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 1214402749440 cubic inches would be around 889.1 feet tall.
Recreational maths with 1214402749440
- 1214402749440 backwards is 0449472044121
- The number of decimal digits it has is: 13
- The sum of 1214402749440's digits is 42
- More coming soon!
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