Search a number
-
+
5164230830 = 2511157299029
BaseRepresentation
bin1001100111100111…
…11110100010101110
3111022220102002220112
410303303332202232
541034020341310
62212235220022
7241655144363
oct46363764256
914286362815
105164230830
11221008a070
1210015a7612
13643ba0cb5
1436dc1246a
15203597705
hex133cfe8ae

5164230830 has 32 divisors (see below), whose sum is σ = 10205295840. Its totient is φ = 1865934720.

The previous prime is 5164230817. The next prime is 5164230857. The reversal of 5164230830 is 380324615.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132245 + ... + 166784.

It is an arithmetic number, because the mean of its divisors is an integer number (318915495).

Almost surely, 25164230830 is an apocalyptic number.

5164230830 is a deficient number, since it is larger than the sum of its proper divisors (5041065010).

5164230830 is a wasteful number, since it uses less digits than its factorization.

5164230830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299204.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 5164230830 is about 71862.5829622064. The cubic root of 5164230830 is about 1728.4966759201.

The spelling of 5164230830 in words is "five billion, one hundred sixty-four million, two hundred thirty thousand, eight hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 157 314 785 1570 1727 3454 8635 17270 299029 598058 1495145 2990290 3289319 6578638 16446595 32893190 46947553 93895106 234737765 469475530 516423083 1032846166 2582115415 5164230830