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470927424 = 26311222977
BaseRepresentation
bin11100000100011…
…100100001000000
31012211010120222110
4130010130201000
51431024134144
6114421335320
714445550152
oct3404344100
91184116873
10470927424
1122190a820
12111867540
13767462a6
1446788ad2
152b5240b9
hex1c11c840

470927424 has 56 divisors (see below), whose sum is σ = 1359273888. Its totient is φ = 142704640.

The previous prime is 470927393. The next prime is 470927447. The reversal of 470927424 is 424729074.

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, 109377 + ... + 113600.

It is an arithmetic number, because the mean of its divisors is an integer number (24272748).

Almost surely, 2470927424 is an apocalyptic number.

470927424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

470927424 is an abundant number, since it is smaller than the sum of its proper divisors (888346464).

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

470927424 is a wasteful number, since it uses less digits than its factorization.

470927424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223003 (or 222993 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 470927424 is about 21700.8622870152. The cubic root of 470927424 is about 778.0090711181.

The spelling of 470927424 in words is "four hundred seventy million, nine hundred twenty-seven thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 132 176 192 264 352 528 704 1056 2112 222977 445954 668931 891908 1337862 1783816 2452747 2675724 3567632 4905494 5351448 7135264 7358241 9810988 10702896 14270528 14716482 19621976 21405792 29432964 39243952 42811584 58865928 78487904 117731856 156975808 235463712 470927424