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48413911 = 721376003
BaseRepresentation
bin1011100010101…
…1110011010111
310101002200101211
42320223303113
544343221121
64445402251
71125340300
oct270536327
9111080354
1048413911
11253680a7
1214269387
13a0514b0
1466037a7
1543b4ce1
hex2e2bcd7

48413911 has 12 divisors (see below), whose sum is σ = 60651192. Its totient is φ = 38305008.

The previous prime is 48413899. The next prime is 48413923. The reversal of 48413911 is 11931484.

It is an interprime number because it is at equal distance from previous prime (48413899) and next prime (48413923).

It is not a de Polignac number, because 48413911 - 213 = 48405719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48413011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37365 + ... + 38638.

It is an arithmetic number, because the mean of its divisors is an integer number (5054266).

Almost surely, 248413911 is an apocalyptic number.

48413911 is a deficient number, since it is larger than the sum of its proper divisors (12237281).

48413911 is a wasteful number, since it uses less digits than its factorization.

48413911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76030 (or 76023 counting only the distinct ones).

The product of its digits is 3456, while the sum is 31.

The square root of 48413911 is about 6958.0105633723. The cubic root of 48413911 is about 364.4657499573.

The spelling of 48413911 in words is "forty-eight million, four hundred thirteen thousand, nine hundred eleven".

Divisors: 1 7 13 49 91 637 76003 532021 988039 3724147 6916273 48413911