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46690630 = 257295287
BaseRepresentation
bin1011001000011…
…1000101000110
310020212010111121
42302013011012
543423100010
64344424154
71104602200
oct262070506
9106763447
1046690630
11243a03a8
121377805a
139899cbc
1462b5770
1541743da
hex2c87146

46690630 has 24 divisors (see below), whose sum is σ = 97765488. Its totient is φ = 16008048.

The previous prime is 46690607. The next prime is 46690669. The reversal of 46690630 is 3609664.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47154 + ... + 48133.

It is an arithmetic number, because the mean of its divisors is an integer number (4073562).

Almost surely, 246690630 is an apocalyptic number.

46690630 is an abundant number, since it is smaller than the sum of its proper divisors (51074858).

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

46690630 is a wasteful number, since it uses less digits than its factorization.

46690630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95308 (or 95301 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 46690630 is about 6833.0542219420. The cubic root of 46690630 is about 360.0890469023.

The spelling of 46690630 in words is "forty-six million, six hundred ninety thousand, six hundred thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 95287 190574 476435 667009 952870 1334018 3335045 4669063 6670090 9338126 23345315 46690630