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761200713 = 3371359289
BaseRepresentation
bin101101010111110…
…000000001001001
31222001100000002000
4231113300001021
53024331410323
6203311101213
724602046030
oct5527600111
91861300060
10761200713
113607503a9
12192b11809
13c1919a30
1473149717
1546c60e43
hex2d5f0049

761200713 has 96 divisors (see below), whose sum is σ = 1427731200. Its totient is φ = 390272256.

The previous prime is 761200651. The next prime is 761200717. The reversal of 761200713 is 317002167.

It is not a de Polignac number, because 761200713 - 220 = 760152137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (761200717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8552773 + ... + 8552861.

It is an arithmetic number, because the mean of its divisors is an integer number (14872200).

Almost surely, 2761200713 is an apocalyptic number.

It is an amenable number.

761200713 is a deficient number, since it is larger than the sum of its proper divisors (666530487).

761200713 is a wasteful number, since it uses less digits than its factorization.

761200713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 761200713 is about 27589.8661287075. The cubic root of 761200713 is about 913.0608651285.

The spelling of 761200713 in words is "seven hundred sixty-one million, two hundred thousand, seven hundred thirteen".

Divisors: 1 3 7 9 13 21 27 39 59 63 89 91 117 177 189 267 273 351 413 531 623 767 801 819 1157 1239 1593 1869 2301 2403 2457 3471 3481 3717 5251 5369 5607 6903 8099 10413 10443 11151 15753 16107 16821 20709 24297 24367 31239 31329 36757 45253 47259 48321 68263 72891 73101 93987 110271 135759 141777 144963 204789 218673 219303 309809 316771 330813 407277 477841 614367 657909 929427 950313 992439 1221831 1433523 1843101 2168663 2788281 2850939 4027517 4300569 6505989 8364843 8552817 12082551 12901707 19517967 28192619 36247653 58553901 84577857 108742959 253733571 761200713