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470468037 = 31367401449
BaseRepresentation
bin11100000010101…
…100010111000101
31012210021020211010
4130002230113011
51430414434122
6114403432433
714441624634
oct3402542705
91183236733
10470468037
11221626666
12111685719
1376615170
14466a951b
152b482e0c
hex1c0ac5c5

470468037 has 32 divisors (see below), whose sum is σ = 688867200. Its totient is φ = 283852800.

The previous prime is 470468023. The next prime is 470468057. The reversal of 470468037 is 730864074.

It is a happy number.

It is not a de Polignac number, because 470468037 - 218 = 470205893 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 470467986 and 470468004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470468057) 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 31 ways as a sum of consecutive naturals, for example, 1047589 + ... + 1048037.

It is an arithmetic number, because the mean of its divisors is an integer number (21527100).

Almost surely, 2470468037 is an apocalyptic number.

It is an amenable number.

470468037 is a deficient number, since it is larger than the sum of its proper divisors (218399163).

470468037 is a wasteful number, since it uses less digits than its factorization.

470468037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933.

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

The square root of 470468037 is about 21690.2751711452. The cubic root of 470468037 is about 777.7560076847.

The spelling of 470468037 in words is "four hundred seventy million, four hundred sixty-eight thousand, thirty-seven".

Divisors: 1 3 13 39 67 201 401 449 871 1203 1347 2613 5213 5837 15639 17511 26867 30083 80601 90249 180049 349271 391079 540147 1047813 1173237 2340637 7021911 12063283 36189849 156822679 470468037