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3152988130 = 251761304049
BaseRepresentation
bin1011101111101110…
…1100011111100010
322010201220101121011
42323323230133202
522424131110010
61240511251134
7141063646135
oct27373543742
98121811534
103152988130
111378863716
1273bb19aaa
133b32bb566
1421ca6c21c
15136c13a8a
hexbbeec7e2

3152988130 has 32 divisors (see below), whose sum is σ = 6107756400. Its totient is φ = 1167544320.

The previous prime is 3152988127. The next prime is 3152988131. The reversal of 3152988130 is 318892513.

It can be written as a sum of positive squares in 8 ways, for example, as 1267431201 + 1885556929 = 35601^2 + 43423^2 .

It is not an unprimeable number, because it can be changed into a prime (3152988131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141655 + ... + 162394.

Almost surely, 23152988130 is an apocalyptic number.

3152988130 is a deficient number, since it is larger than the sum of its proper divisors (2954768270).

3152988130 is a wasteful number, since it uses less digits than its factorization.

3152988130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304134.

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 3152988130 is about 56151.4748693211. The cubic root of 3152988130 is about 1466.3605852898.

The spelling of 3152988130 in words is "three billion, one hundred fifty-two million, nine hundred eighty-eight thousand, one hundred thirty".

Divisors: 1 2 5 10 17 34 61 85 122 170 305 610 1037 2074 5185 10370 304049 608098 1520245 3040490 5168833 10337666 18546989 25844165 37093978 51688330 92734945 185469890 315298813 630597626 1576494065 3152988130