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5151708488 = 231938388493
BaseRepresentation
bin1001100110001000…
…01101010101001000
3111022000211220111002
410303010031111020
541022314132423
62211110554132
7241443541163
oct46304152510
914260756432
105151708488
112204006923
12bb9368948
13641408324
1436c2b2ada
15202422228
hex13310d548

5151708488 has 32 divisors (see below), whose sum is σ = 10194508800. Its totient is φ = 2433883968.

The previous prime is 5151708479. The next prime is 5151708581. The reversal of 5151708488 is 8848071515.

It is a super-2 number, since 2×51517084882 = 53080200690662492288, which contains 22 as substring.

It is an unprimeable number.

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, 13970 + ... + 102462.

It is an arithmetic number, because the mean of its divisors is an integer number (318578400).

Almost surely, 25151708488 is an apocalyptic number.

It is an amenable number.

5151708488 is a deficient number, since it is larger than the sum of its proper divisors (5042800312).

5151708488 is a wasteful number, since it uses less digits than its factorization.

5151708488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88901 (or 88897 counting only the distinct ones).

The product of its (nonzero) digits is 358400, while the sum is 47.

The square root of 5151708488 is about 71775.4030849009. The cubic root of 5151708488 is about 1727.0984460712.

The spelling of 5151708488 in words is "five billion, one hundred fifty-one million, seven hundred eight thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 19 38 76 152 383 766 1532 3064 7277 14554 29108 58216 88493 176986 353972 707944 1681367 3362734 6725468 13450936 33892819 67785638 135571276 271142552 643963561 1287927122 2575854244 5151708488