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5231094744 = 2331911471699
BaseRepresentation
bin1001101111100110…
…00010101111011000
3111111120020010221210
410313303002233120
541203130012434
62223024303120
7243426400041
oct46763025730
914446203853
105231094744
1122448a89a7
12101ba71aa0
136549b2245
14378a598c8
152093a3ee9
hex137cc2bd8

5231094744 has 32 divisors (see below), whose sum is σ = 13766040000. Its totient is φ = 1651924512.

The previous prime is 5231094719. The next prime is 5231094767. The reversal of 5231094744 is 4474901325.

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, 5735394 + ... + 5736305.

It is an arithmetic number, because the mean of its divisors is an integer number (430188750).

Almost surely, 25231094744 is an apocalyptic number.

It is an amenable number.

5231094744 is an abundant number, since it is smaller than the sum of its proper divisors (8534945256).

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

5231094744 is a wasteful number, since it uses less digits than its factorization.

5231094744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11471727 (or 11471723 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 5231094744 is about 72326.3074130015. The cubic root of 5231094744 is about 1735.9246173033.

The spelling of 5231094744 in words is "five billion, two hundred thirty-one million, ninety-four thousand, seven hundred forty-four".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 456 11471699 22943398 34415097 45886796 68830194 91773592 137660388 217962281 275320776 435924562 653886843 871849124 1307773686 1743698248 2615547372 5231094744