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5171605288 = 2319143323743
BaseRepresentation
bin1001101000100000…
…00110111100101000
3111100102021202202121
410310100012330220
541042412332123
62213101241024
7242104630303
oct46420067450
914312252677
105171605288
112214266663
121003b63174
13645583795
14370bb1b3a
1520405275d
hex134406f28

5171605288 has 32 divisors (see below), whose sum is σ = 10214668800. Its totient is φ = 2447895168.

The previous prime is 5171605279. The next prime is 5171605289. The reversal of 5171605288 is 8825061715.

It is not an unprimeable number, because it can be changed into a prime (5171605289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205945 + ... + 229687.

It is an arithmetic number, because the mean of its divisors is an integer number (319208400).

Almost surely, 25171605288 is an apocalyptic number.

It is an amenable number.

5171605288 is a deficient number, since it is larger than the sum of its proper divisors (5043063512).

5171605288 is a wasteful number, since it uses less digits than its factorization.

5171605288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25201 (or 25197 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 43.

The square root of 5171605288 is about 71913.8740995088. The cubic root of 5171605288 is about 1729.3190419206.

The spelling of 5171605288 in words is "five billion, one hundred seventy-one million, six hundred five thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 19 38 76 152 1433 2866 5732 11464 23743 27227 47486 54454 94972 108908 189944 217816 451117 902234 1804468 3608936 34023719 68047438 136094876 272189752 646450661 1292901322 2585802644 5171605288