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5171588682 = 2313198939209
BaseRepresentation
bin1001101000100000…
…00010111001001010
3111100102020220222120
410310100002321022
541042411314212
62213101032110
7242104531011
oct46420027112
914312226876
105171588682
112214255137
121003b55636
13645579060
14370ba9a78
1520404c88c
hex134402e4a

5171588682 has 64 divisors (see below), whose sum is σ = 11857104000. Its totient is φ = 1490531328.

The previous prime is 5171588627. The next prime is 5171588761. The reversal of 5171588682 is 2868851715.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112294 + ... + 151502.

It is an arithmetic number, because the mean of its divisors is an integer number (185267250).

Almost surely, 25171588682 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5171588682, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5928552000).

5171588682 is an abundant number, since it is smaller than the sum of its proper divisors (6685515318).

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

5171588682 is a wasteful number, since it uses less digits than its factorization.

5171588682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39335.

The product of its digits is 1075200, while the sum is 51.

The square root of 5171588682 is about 71913.7586418621. The cubic root of 5171588682 is about 1729.3171909735.

The spelling of 5171588682 in words is "five billion, one hundred seventy-one million, five hundred eighty-eight thousand, six hundred eighty-two".

Divisors: 1 2 3 6 13 19 26 38 39 57 78 89 114 178 247 267 494 534 741 1157 1482 1691 2314 3382 3471 5073 6942 10146 21983 39209 43966 65949 78418 117627 131898 235254 509717 744971 1019434 1489942 1529151 2234913 3058302 3489601 4469826 6979202 9684623 10468803 19369246 20937606 29053869 45364813 58107738 66302419 90729626 132604838 136094439 198907257 272188878 397814514 861931447 1723862894 2585794341 5171588682