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10745352144 = 2432127587563
BaseRepresentation
bin10100000000111100…
…10000111111010000
31000201212021110001100
422000132100333100
5134001302232034
64534130104400
7530164662162
oct120036207720
930655243040
1010745352144
11461452011a
1220ba71b100
131023248547
1473d144932
1542d53d099
hex280790fd0

10745352144 has 60 divisors (see below), whose sum is σ = 30308901376. Its totient is φ = 3553574976.

The previous prime is 10745352139. The next prime is 10745352157. The reversal of 10745352144 is 44125354701.

10745352144 is a `hidden beast` number, since 10 + 7 + 453 + 52 + 144 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 10745352099 and 10745352108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 275494 + ... + 312069.

Almost surely, 210745352144 is an apocalyptic number.

It is an amenable number.

10745352144 is an abundant number, since it is smaller than the sum of its proper divisors (19563549232).

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

10745352144 is a wasteful number, since it uses less digits than its factorization.

10745352144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587704 (or 587695 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The spelling of 10745352144 in words is "ten billion, seven hundred forty-five million, three hundred fifty-two thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 127 144 254 381 508 762 1016 1143 1524 2032 2286 3048 4572 6096 9144 18288 587563 1175126 1762689 2350252 3525378 4700504 5288067 7050756 9401008 10576134 14101512 21152268 28203024 42304536 74620501 84609072 149241002 223861503 298482004 447723006 596964008 671584509 895446012 1193928016 1343169018 1790892024 2686338036 3581784048 5372676072 10745352144