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160525034494 = 211192114633931
BaseRepresentation
bin1001010110000000001…
…0011010001111111110
3120100100021011122220221
42111200002122033332
510112223402100434
6201424424331554
714411650165006
oct2254002321776
9510307148827
10160525034494
1162095219370
122713b613bba
13121a2c78816
147aab545006
154297aed2b4
hex256009a3fe

160525034494 has 64 divisors (see below), whose sum is σ = 278483742720. Its totient is φ = 68631948000.

The previous prime is 160525034471. The next prime is 160525034503. The reversal of 160525034494 is 494430525061.

160525034494 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1605250344943 (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 160525034494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40833709 + ... + 40837639.

It is an arithmetic number, because the mean of its divisors is an integer number (4351308480).

Almost surely, 2160525034494 is an apocalyptic number.

160525034494 is a deficient number, since it is larger than the sum of its proper divisors (117958708226).

160525034494 is a wasteful number, since it uses less digits than its factorization.

160525034494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4637.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 160525034494 in words is "one hundred sixty billion, five hundred twenty-five million, thirty-four thousand, four hundred ninety-four".

Divisors: 1 2 11 19 22 38 209 211 418 422 463 926 2321 3931 4009 4642 5093 7862 8018 8797 10186 17594 43241 44099 74689 86482 88198 96767 97693 149378 193534 195386 821579 829441 1074623 1643158 1658882 1820053 1856167 2149246 3640106 3712334 9123851 15759379 18247702 20020583 20417837 31518758 34581007 40041166 40835674 69162014 173353169 346706338 380391077 384031183 760782154 768062366 4224343013 7296592477 8448686026 14593184954 80262517247 160525034494