1340157312
1,340,157,312 is an even composite number composed of five prime numbers multiplied together.
1340157312 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 1340157312:
27 × 34 × 13 × 61 × 163
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 13 × 61 × 163)See below for interesting mathematical facts about the number 1340157312 from the Numbermatics database.
Names of 1340157312
- Cardinal: 1340157312 can be written as One billion, three hundred forty million, one hundred fifty-seven thousand, three hundred twelve.
Scientific notation
- Scientific notation: 1.340157312 × 109
Factors of 1340157312
Divisors of 1340157312
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 61 64 72 78 81 96 104 108 117 122 128 144 156 162 163 183 192 208 216 234 244 288 312 324 326 351 366 384 416 432 468 488 489 549 576 624 648 652 702 732 793 832 864 936 976 978 1053 1098 1152 1248 1296 1304 1404 1464 1467 1586 1647 1664 1728 1872 1952 1956 2106 2119 2196 2379 2496 2592 2608 2808 2928 2934 3172 3294 3456 3744 3904 3912 4212 4238 4392 4401 4758 4941 4992 5184 5216 5616 5856 5868 6344 6357 6588 7137 7488 7808 7824 8424 8476 8784 8802 9516 9882 9943 10368 10432 11232 11712 11736 12688 12714 13176 13203 14274 14976 15648 16848 16952 17568 17604 19032 19071 19764 19886 20864 21411 22464 23424 23472 25376 25428 26352 26406 28548 29829 31296 33696 33904 35136 35208 38064 38142 39528 39772 42822 44928 46944 50752 50856 52704 52812 57096 57213 59658 62592 64233 67392 67808 70272 70416 76128 76284 79056 79544 85644 89487 93888 101504 101712 105408 105624 114192 114426 119316 128466 129259 134784 135616 140832 152256 152568 158112 159088 171288 171639 178974 187776 203424 210816 211248 228384 228852 238632 256932 258518 268461 271232 281664 304512 305136 316224 318176 342576 343278 357948 387777 406848 422496 456768 457704 477264 513864 517036 536922 563328 610272 632448 636352 685152 686556 715896 775554 805383 813696 844992 913536 915408 954528 1027728 1034072 1073844 1163331 1220544 1272704 1370304 1373112 1431792 1551108 1610766 1689984 1830816 1909056 2055456 2068144 2147688 2326662 2441088 2740608 2746224 2863584 3102216 3221532 3489993 3661632 3818112 4110912 4136288 4295376 4653324 5492448 5727168 6204432 6443064 6979986 7323264 8221824 8272576 8590752 9306648 10469979 10984896 11454336 12408864 12886128 13959972 16545152 17181504 18613296 20939958 21969792 24817728 25772256 27919944 34363008 37226592 41879916 49635456 51544512 55839888 74453184 83759832 103089024 111679776 148906368 167519664 223359552 335039328 446719104 670078656 1340157312
- Sum of all divisors σ(n): 4392270960
- Sum of proper divisors (its aliquot sum) s(n): 3052113648
- 1340157312 is an abundant number, because the sum of its proper divisors (3052113648) is greater than itself. Its abundance is 1711956336
Bases of 1340157312
- Binary: 10011111110000100101101100000002
- Hexadecimal: 0x4FE12D80
- Base-36: M5W800
Squares and roots of 1340157312
- 1340157312 squared (13401573122) is 1796021620907065344
- 1340157312 cubed (13401573123) is 2406951507768695693223395328
-
The
square root of 1340157312 is 36608.1590905635 -
The
cube root of 1340157312 is 1102.5169121381
Scales and comparisons
How big is 1340157312?- 1,340,157,312 seconds is equal to 42 years, 31 weeks, 6 days, 1 hour, 55 minutes, 12 seconds.
-
To count from 1 to 1,340,157,312 would take you about eighty-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 1340157312 cubic inches would be around 91.9 feet tall.
Recreational maths with 1340157312
- 1340157312 backwards is 2137510431
- 1340157312 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1340157312's digits is 27
- More coming soon!
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