142703729856
142,703,729,856 is an even composite number composed of five prime numbers multiplied together.
142703729856 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 142703729856:
26 × 33 × 19 × 43 × 101081
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 19 × 43 × 101081)See below for interesting mathematical facts about the number 142703729856 from the Numbermatics database.
Names of 142703729856
- Cardinal: 142703729856 can be written as One hundred forty-two billion, seven hundred three million, seven hundred twenty-nine thousand, eight hundred fifty-six.
Scientific notation
- Scientific notation: 1.42703729856 × 1011
Factors of 142703729856
Divisors of 142703729856
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 43 48 54 57 64 72 76 86 96 108 114 129 144 152 171 172 192 216 228 258 288 304 342 344 387 432 456 513 516 576 608 684 688 774 817 864 912 1026 1032 1161 1216 1368 1376 1548 1634 1728 1824 2052 2064 2322 2451 2736 2752 3096 3268 3648 4104 4128 4644 4902 5472 6192 6536 7353 8208 8256 9288 9804 10944 12384 13072 14706 16416 18576 19608 22059 24768 26144 29412 32832 37152 39216 44118 52288 58824 74304 78432 88236 101081 117648 156864 176472 202162 235296 303243 352944 404324 470592 606486 705888 808648 909729 1212972 1411776 1617296 1819458 1920539 2425944 2729187 3234592 3638916 3841078 4346483 4851888 5458374 5761617 6469184 7277832 7682156 8692966 9703776 10916748 11523234 13039449 14555664 15364312 17284851 17385932 19407552 21833496 23046468 26078898 29111328 30728624 34569702 34771864 39118347 43666992 46092936 51854553 52157796 58222656 61457248 69139404 69543728 78236694 82583177 87333984 92185872 103709106 104315592 117355041 122914496 138278808 139087456 156473388 165166354 174667968 184371744 207418212 208631184 234710082 247749531 276557616 278174912 312946776 330332708 368743488 414836424 417262368 469420164 495499062 553115232 625893552 660665416 743248593 829672848 834524736 938840328 990998124 1106230464 1251787104 1321330832 1486497186 1659345696 1877680656 1981996248 2229745779 2503574208 2642661664 2972994372 3318691392 3755361312 3963992496 4459491558 5285323328 5945988744 7510722624 7927984992 8918983116 11891977488 15855969984 17837966232 23783954976 35675932464 47567909952 71351864928 142703729856
- Sum of all divisors σ(n): 451876972800
- Sum of proper divisors (its aliquot sum) s(n): 309173242944
- 142703729856 is an abundant number, because the sum of its proper divisors (309173242944) is greater than itself. Its abundance is 166469513088
Bases of 142703729856
- Binary: 100001001110011100111000011100110000002
- Hexadecimal: 0x2139CE1CC0
- Base-36: 1TK246O0
Squares and roots of 142703729856
- 142703729856 squared (1427037298562) is 20364354514814225780736
- 142703729856 cubed (1427037298563) is 2906069345373863225839940832854016
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The
square root of 142703729856 is 377761.4721699395 -
The
cube root of 142703729856 is 5225.7076319253
Scales and comparisons
How big is 142703729856?- 142,703,729,856 seconds is equal to 4,537 years, 27 weeks, 6 days, 12 hours, 57 minutes, 36 seconds.
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To count from 1 to 142,703,729,856 would take you about nine thousand and seventy-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 142703729856 cubic inches would be around 435.5 feet tall.
Recreational maths with 142703729856
- 142703729856 backwards is 658927307241
- 142703729856 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142703729856's digits is 54
- More coming soon!
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