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48399404 = 2237327023
BaseRepresentation
bin1011100010100…
…0010000101100
310101001221111112
42320220100230
544342240104
64445211152
71125250064
oct270502054
9111057445
1048399404
1125358209
1214260ab8
13a047a01
1465dc3a4
1543b086e
hex2e2842c

48399404 has 12 divisors (see below), whose sum is σ = 86988384. Its totient is φ = 23545584.

The previous prime is 48399397. The next prime is 48399431. The reversal of 48399404 is 40499384.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163364 + ... + 163659.

It is an arithmetic number, because the mean of its divisors is an integer number (7249032).

Almost surely, 248399404 is an apocalyptic number.

It is an amenable number.

48399404 is a deficient number, since it is larger than the sum of its proper divisors (38588980).

48399404 is a wasteful number, since it uses less digits than its factorization.

48399404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327064 (or 327062 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 48399404 is about 6956.9680177503. The cubic root of 48399404 is about 364.4293428399.

The spelling of 48399404 in words is "forty-eight million, three hundred ninety-nine thousand, four hundred four".

Divisors: 1 2 4 37 74 148 327023 654046 1308092 12099851 24199702 48399404