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13048850 = 252499523
BaseRepresentation
bin110001110001…
…110000010010
3220112221122202
4301301300102
511320030400
61143403202
7215625203
oct61616022
926487582
1013048850
117402881
124453502
13291b519
141a395aa
15122b4d5
hexc71c12

13048850 has 24 divisors (see below), whose sum is σ = 24366000. Its totient is φ = 5199120.

The previous prime is 13048831. The next prime is 13048891. The reversal of 13048850 is 5884031.

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, 24689 + ... + 25211.

It is an arithmetic number, because the mean of its divisors is an integer number (1015250).

Almost surely, 213048850 is an apocalyptic number.

13048850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13048850 is a deficient number, since it is larger than the sum of its proper divisors (11317150).

13048850 is a wasteful number, since it uses less digits than its factorization.

13048850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034 (or 1029 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 13048850 is about 3612.3191996279. The cubic root of 13048850 is about 235.4276203777.

The spelling of 13048850 in words is "thirteen million, forty-eight thousand, eight hundred fifty".

Divisors: 1 2 5 10 25 50 499 523 998 1046 2495 2615 4990 5230 12475 13075 24950 26150 260977 521954 1304885 2609770 6524425 13048850