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466464740 = 22573331891
BaseRepresentation
bin11011110011011…
…010111111100100
31012111201212022212
4123303122333210
51423403332430
6114141542552
714362612340
oct3363327744
91174655285
10466464740
1121a341955
12110274a58
1375842c51
1445d46620
152ae41b95
hex1bcdafe4

466464740 has 24 divisors (see below), whose sum is σ = 1119515712. Its totient is φ = 159930720.

The previous prime is 466464727. The next prime is 466464767. The reversal of 466464740 is 47464664.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1665806 + ... + 1666085.

It is an arithmetic number, because the mean of its divisors is an integer number (46646488).

Almost surely, 2466464740 is an apocalyptic number.

It is an amenable number.

466464740 is an abundant number, since it is smaller than the sum of its proper divisors (653050972).

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

466464740 is a wasteful number, since it uses less digits than its factorization.

466464740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3331907 (or 3331905 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 41.

The square root of 466464740 is about 21597.7947948396. The cubic root of 466464740 is about 775.5436989521.

The spelling of 466464740 in words is "four hundred sixty-six million, four hundred sixty-four thousand, seven hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 3331891 6663782 13327564 16659455 23323237 33318910 46646474 66637820 93292948 116616185 233232370 466464740