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470150916 = 223531037177
BaseRepresentation
bin11100000001011…
…110111100000100
31012202200010210220
4130001132330010
51430324312131
6114352544340
714436134244
oct3401367404
91182603726
10470150916
1122142a384
121115520b0
1376533a11
1446625b24
152b41de96
hex1c05ef04

470150916 has 48 divisors (see below), whose sum is σ = 1128726144. Its totient is φ = 152246016.

The previous prime is 470150909. The next prime is 470150957. The reversal of 470150916 is 619051074.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 61920 + ... + 69096.

It is an arithmetic number, because the mean of its divisors is an integer number (23515128).

Almost surely, 2470150916 is an apocalyptic number.

It is an amenable number.

470150916 is an abundant number, since it is smaller than the sum of its proper divisors (658575228).

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

470150916 is a wasteful number, since it uses less digits than its factorization.

470150916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7340 (or 7338 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 470150916 is about 21682.9637273137. The cubic root of 470150916 is about 777.5812184811.

The spelling of 470150916 in words is "four hundred seventy million, one hundred fifty thousand, nine hundred sixteen".

Divisors: 1 2 3 4 6 12 53 103 106 159 206 212 309 318 412 618 636 1236 5459 7177 10918 14354 16377 21531 21836 28708 32754 43062 65508 86124 380381 739231 760762 1141143 1478462 1521524 2217693 2282286 2956924 4435386 4564572 8870772 39179243 78358486 117537729 156716972 235075458 470150916