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16248337714272 = 2531061159522637
BaseRepresentation
bin1110110001110001110001…
…1001011100110001100000
32010112022210120222210111210
43230130130121130301200
54112203043423324042
654320214443110120
73264621645531246
oct354343431346140
963468716883453
1016248337714272
1151a4977056864
1219a5053512340
1390b29a073c81
144025d0a64796
151d29cace0a9c
hexec71c65cc60

16248337714272 has 48 divisors (see below), whose sum is σ = 42692086472112. Its totient is φ = 5411007813120.

The previous prime is 16248337714237. The next prime is 16248337714319. The reversal of 16248337714272 is 27241773384261.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79659463 + ... + 79863174.

It is an arithmetic number, because the mean of its divisors is an integer number (889418468169).

Almost surely, 216248337714272 is an apocalyptic number.

16248337714272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16248337714272 is an abundant number, since it is smaller than the sum of its proper divisors (26443748757840).

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

16248337714272 is a wasteful number, since it uses less digits than its factorization.

16248337714272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159523711 (or 159523703 counting only the distinct ones).

The product of its digits is 18966528, while the sum is 57.

The spelling of 16248337714272 in words is "sixteen trillion, two hundred forty-eight billion, three hundred thirty-seven million, seven hundred fourteen thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 1061 2122 3183 4244 6366 8488 12732 16976 25464 33952 50928 101856 159522637 319045274 478567911 638090548 957135822 1276181096 1914271644 2552362192 3828543288 5104724384 7657086576 15314173152 169253517857 338507035714 507760553571 677014071428 1015521107142 1354028142856 2031042214284 2708056285712 4062084428568 5416112571424 8124168857136 16248337714272