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156387114048 = 2631126731539
BaseRepresentation
bin1001000110100101100…
…1011111110001000000
3112221122212221112012010
42101221121133301000
510030240100122143
6155502050332520
714204263352004
oct2215131376100
9487585845163
10156387114048
11603614a3500
122638588a140
13119938c7499
1477d7b6c704
1541046d2a33
hex246965fc40

156387114048 has 84 divisors (see below), whose sum is σ = 454809768560. Its totient is φ = 47390027520.

The previous prime is 156387114031. The next prime is 156387114071. The reversal of 156387114048 is 840411783651.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 156387113988 and 156387114006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3342538 + ... + 3389001.

Almost surely, 2156387114048 is an apocalyptic number.

It is an amenable number.

156387114048 is an abundant number, since it is smaller than the sum of its proper divisors (298422654512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

156387114048 is a wasteful number, since it uses less digits than its factorization.

156387114048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6731576 (or 6731555 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 48.

Adding to 156387114048 its reverse (840411783651), we get a palindrome (996798897699).

The spelling of 156387114048 in words is "one hundred fifty-six billion, three hundred eighty-seven million, one hundred fourteen thousand, forty-eight".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 121 132 176 192 242 264 352 363 484 528 704 726 968 1056 1452 1936 2112 2904 3872 5808 7744 11616 23232 6731539 13463078 20194617 26926156 40389234 53852312 74046929 80778468 107704624 148093858 161556936 215409248 222140787 296187716 323113872 430818496 444281574 592375432 646227744 814516219 888563148 1184750864 1292455488 1629032438 1777126296 2369501728 2443548657 3258064876 3554252592 4739003456 4887097314 6516129752 7108505184 9774194628 13032259504 14217010368 19548389256 26064519008 39096778512 52129038016 78193557024 156387114048