Search a number
-
+
464750132 = 227111508929
BaseRepresentation
bin11011101100111…
…000011000110100
31012101111202022212
4123230320120310
51422434001012
6114041112552
714342211440
oct3354703064
91171452285
10464750132
11219380720
1210b788758
13753926a2
1445a1b820
152ac03b22
hex1bb38634

464750132 has 24 divisors (see below), whose sum is σ = 1014000960. Its totient is φ = 181071360.

The previous prime is 464750093. The next prime is 464750159. The reversal of 464750132 is 231057464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 754157 + ... + 754772.

It is an arithmetic number, because the mean of its divisors is an integer number (42250040).

Almost surely, 2464750132 is an apocalyptic number.

It is an amenable number.

464750132 is an abundant number, since it is smaller than the sum of its proper divisors (549250828).

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

464750132 is a wasteful number, since it uses less digits than its factorization.

464750132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1508951 (or 1508949 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 464750132 is about 21558.0641988097. The cubic root of 464750132 is about 774.5922972474.

The spelling of 464750132 in words is "four hundred sixty-four million, seven hundred fifty thousand, one hundred thirty-two".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 1508929 3017858 6035716 10562503 16598219 21125006 33196438 42250012 66392876 116187533 232375066 464750132