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5171426008 = 2372112691627
BaseRepresentation
bin1001101000011110…
…11011001011011000
3111100101221122211121
410310033123023120
541042341113013
62213053335024
7242103252520
oct46417331330
914311848747
105171426008
1122141539a1
121003a97474
1364551ccb8
14370b66680
1520401958d
hex1343db2d8

5171426008 has 64 divisors (see below), whose sum is σ = 11182406400. Its totient is φ = 2196270720.

The previous prime is 5171425979. The next prime is 5171426011. The reversal of 5171426008 is 8006241715.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3177691 + ... + 3179317.

It is an arithmetic number, because the mean of its divisors is an integer number (174725100).

Almost surely, 25171426008 is an apocalyptic number.

It is an amenable number.

5171426008 is an abundant number, since it is smaller than the sum of its proper divisors (6010980392).

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

5171426008 is a wasteful number, since it uses less digits than its factorization.

5171426008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2120 (or 2116 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 5171426008 is about 71912.6275976619. The cubic root of 5171426008 is about 1729.2990587056.

The spelling of 5171426008 in words is "five billion, one hundred seventy-one million, four hundred twenty-six thousand, eight".

Divisors: 1 2 4 7 8 14 28 56 211 269 422 538 844 1076 1477 1627 1688 1883 2152 2954 3254 3766 5908 6508 7532 11389 11816 13016 15064 22778 45556 56759 91112 113518 227036 343297 397313 437663 454072 686594 794626 875326 1373188 1589252 1750652 2403079 2746376 3063641 3178504 3501304 4806158 6127282 9612316 12254564 19224632 24509128 92346893 184693786 369387572 646428251 738775144 1292856502 2585713004 5171426008