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464529740 = 22529697823
BaseRepresentation
bin11011101100000…
…010100101001100
31012101002120000012
4123230002211030
51422404422430
6114032252352
714340303053
oct3354024514
91171076005
10464529740
11219240084
1210b6a10b8
137531628c
14459a139a
152abad695
hex1bb0294c

464529740 has 24 divisors (see below), whose sum is σ = 975965760. Its totient is φ = 185725568.

The previous prime is 464529707. The next prime is 464529749. The reversal of 464529740 is 47925464.

It is not an unprimeable number, because it can be changed into a prime (464529749) by changing a digit.

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, 55469 + ... + 63291.

It is an arithmetic number, because the mean of its divisors is an integer number (40665240).

Almost surely, 2464529740 is an apocalyptic number.

It is an amenable number.

464529740 is an abundant number, since it is smaller than the sum of its proper divisors (511436020).

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

464529740 is a wasteful number, since it uses less digits than its factorization.

464529740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10801 (or 10799 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 464529740 is about 21552.9520019880. The cubic root of 464529740 is about 774.4698365056.

The spelling of 464529740 in words is "four hundred sixty-four million, five hundred twenty-nine thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 2969 5938 7823 11876 14845 15646 29690 31292 39115 59380 78230 156460 23226487 46452974 92905948 116132435 232264870 464529740