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5465034631 = 72523213253
BaseRepresentation
bin1010001011011110…
…11100111110000111
3112002212102112011001
411011233130332013
542143022102011
62302142354131
7252300012400
oct50557347607
915085375131
105465034631
112354962451
12108628b947
136912c0904
1439bb549a7
1521ebb47c1
hex145bdcf87

5465034631 has 12 divisors (see below), whose sum is σ = 6369470472. Its totient is φ = 4675336848.

The previous prime is 5465034599. The next prime is 5465034637. The reversal of 5465034631 is 1364305645.

It is not a de Polignac number, because 5465034631 - 25 = 5465034599 is a prime.

It is a super-2 number, since 2×54650346312 = 59733207036058612322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5465034637) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81000 + ... + 132253.

It is an arithmetic number, because the mean of its divisors is an integer number (530789206).

Almost surely, 25465034631 is an apocalyptic number.

5465034631 is a deficient number, since it is larger than the sum of its proper divisors (904435841).

5465034631 is a wasteful number, since it uses less digits than its factorization.

5465034631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213790 (or 213783 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 5465034631 is about 73925.8725413505. The cubic root of 5465034631 is about 1761.4256087767.

The spelling of 5465034631 in words is "five billion, four hundred sixty-five million, thirty-four thousand, six hundred thirty-one".

Divisors: 1 7 49 523 3661 25627 213253 1492771 10449397 111531319 780719233 5465034631