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5356408494 = 23892734749
BaseRepresentation
bin1001111110100010…
…00100111010101110
3111211022000202002210
410333101010322232
541432220032434
62243302231250
7246510502203
oct47721047256
914738022083
105356408494
1122a9609a88
121055a25526
136749499a8
1438b559caa
152153a8ee9
hex13f444eae

5356408494 has 8 divisors (see below), whose sum is σ = 10712817000. Its totient is φ = 1785469496.

The previous prime is 5356408471. The next prime is 5356408511. The reversal of 5356408494 is 4948046535.

It is a sphenic number, since it is the product of 3 distinct primes.

5356408494 is an admirable number.

It is a super-2 number, since 2×53564084942 = 57382223909190696072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446367369 + ... + 446367380.

It is an arithmetic number, because the mean of its divisors is an integer number (1339102125).

Almost surely, 25356408494 is an apocalyptic number.

5356408494 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5356408494 is a wasteful number, since it uses less digits than its factorization.

5356408494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892734754.

The product of its (nonzero) digits is 2073600, while the sum is 48.

The square root of 5356408494 is about 73187.4886438932. The cubic root of 5356408494 is about 1749.6770554007.

The spelling of 5356408494 in words is "five billion, three hundred fifty-six million, four hundred eight thousand, four hundred ninety-four".

Divisors: 1 2 3 6 892734749 1785469498 2678204247 5356408494