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490713700 = 22525478971
BaseRepresentation
bin11101001111111…
…011001001100100
31021012100211122111
4131033323021210
52001110314300
6120405410404
715105666121
oct3517731144
91235324574
10490713700
11231aa4514
12118409a04
137a883349
1449259748
152d1319ba
hex1d3fb264

490713700 has 36 divisors (see below), whose sum is σ = 1066914352. Its totient is φ = 195904800.

The previous prime is 490713683. The next prime is 490713719. The reversal of 490713700 is 7317094.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50215 + ... + 59185.

Almost surely, 2490713700 is an apocalyptic number.

It is an amenable number.

490713700 is an abundant number, since it is smaller than the sum of its proper divisors (576200652).

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

490713700 is a wasteful number, since it uses less digits than its factorization.

490713700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9532 (or 9525 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 490713700 is about 22152.0585950832. The cubic root of 490713700 is about 788.7560940120.

The spelling of 490713700 in words is "four hundred ninety million, seven hundred thirteen thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 547 1094 2188 2735 5470 8971 10940 13675 17942 27350 35884 44855 54700 89710 179420 224275 448550 897100 4907137 9814274 19628548 24535685 49071370 98142740 122678425 245356850 490713700