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488413950 = 23523256093
BaseRepresentation
bin11101000111001…
…001101011111110
31021001000222222120
4131013021223332
52000013221300
6120244223410
715050310243
oct3507115376
91231028876
10488413950
112307736a2
1211769ab66
137a25964b
1448c1b5ca
152cd2a3a0
hex1d1c9afe

488413950 has 24 divisors (see below), whose sum is σ = 1211266968. Its totient is φ = 130243680.

The previous prime is 488413907. The next prime is 488413963. The reversal of 488413950 is 59314884.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1627897 + ... + 1628196.

It is an arithmetic number, because the mean of its divisors is an integer number (50469457).

Almost surely, 2488413950 is an apocalyptic number.

488413950 is an abundant number, since it is smaller than the sum of its proper divisors (722853018).

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

488413950 is a wasteful number, since it uses less digits than its factorization.

488413950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3256108 (or 3256103 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 488413950 is about 22100.0893663352. The cubic root of 488413950 is about 787.5219847730.

The spelling of 488413950 in words is "four hundred eighty-eight million, four hundred thirteen thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 3256093 6512186 9768279 16280465 19536558 32560930 48841395 81402325 97682790 162804650 244206975 488413950