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5394054862 = 27894329097
BaseRepresentation
bin1010000011000001…
…01011111011001110
3111220220212101012201
411001200223323032
542021334223422
62251125152114
7250445465320
oct50140537316
914826771181
105394054862
112318892289
12106655b63a
1367c69b151
14392559610
15218843727
hex14182bece

5394054862 has 16 divisors (see below), whose sum is σ = 9350851680. Its totient is φ = 2285762688.

The previous prime is 5394054857. The next prime is 5394054863. The reversal of 5394054862 is 2684504935.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5394054863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2163303 + ... + 2165794.

It is an arithmetic number, because the mean of its divisors is an integer number (584428230).

Almost surely, 25394054862 is an apocalyptic number.

5394054862 is a deficient number, since it is larger than the sum of its proper divisors (3956796818).

5394054862 is a wasteful number, since it uses less digits than its factorization.

5394054862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4329195.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The square root of 5394054862 is about 73444.2296031485. The cubic root of 5394054862 is about 1753.7665661720.

The spelling of 5394054862 in words is "five billion, three hundred ninety-four million, fifty-four thousand, eight hundred sixty-two".

Divisors: 1 2 7 14 89 178 623 1246 4329097 8658194 30303679 60607358 385289633 770579266 2697027431 5394054862