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5290393176 = 233414895483
BaseRepresentation
bin1001110110101010…
…01111111001011000
3111122200210211010000
410323111033321120
541313320040201
62232543253000
7245046412545
oct47325177130
914580724100
105290393176
11227531a772
1210378aa160
13664074a83
14382893bcc
1520e6b8d86
hex13b54fe58

5290393176 has 80 divisors (see below), whose sum is σ = 14830655400. Its totient is φ = 1761958656.

The previous prime is 5290393123. The next prime is 5290393181. The reversal of 5290393176 is 6713930925.

5290393176 is a `hidden beast` number, since 5 + 2 + 90 + 393 + 176 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 962131 + ... + 967613.

Almost surely, 25290393176 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5290393176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7415327700).

5290393176 is an abundant number, since it is smaller than the sum of its proper divisors (9540262224).

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

5290393176 is a wasteful number, since it uses less digits than its factorization.

5290393176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6990 (or 6977 counting only the distinct ones).

The product of its (nonzero) digits is 306180, while the sum is 45.

The square root of 5290393176 is about 72735.0890286112. The cubic root of 5290393176 is about 1742.4593285128.

The spelling of 5290393176 in words is "five billion, two hundred ninety million, three hundred ninety-three thousand, one hundred seventy-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 1489 2978 4467 5483 5956 8934 10966 11912 13401 16449 17868 21932 26802 32898 35736 40203 43864 49347 53604 65796 80406 98694 107208 120609 131592 148041 160812 197388 241218 296082 321624 394776 444123 482436 592164 888246 964872 1184328 1776492 3552984 8164187 16328374 24492561 32656748 48985122 65313496 73477683 97970244 146955366 195940488 220433049 293910732 440866098 587821464 661299147 881732196 1322598294 1763464392 2645196588 5290393176