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13041076 = 2214921881
BaseRepresentation
bin110001101111…
…110110110100
3220112112222211
4301233312310
511314303301
61143303204
7215563426
oct61576664
926475884
1013041076
1173a7a54
12444ab04
132917b19
141a36816
151229051
hexc6fdb4

13041076 has 12 divisors (see below), whose sum is σ = 22976100. Its totient is φ = 6476480.

The previous prime is 13041071. The next prime is 13041101. The reversal of 13041076 is 67014031.

It can be written as a sum of positive squares in 2 ways, for example, as 608400 + 12432676 = 780^2 + 3526^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13041071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10345 + ... + 11536.

It is an arithmetic number, because the mean of its divisors is an integer number (1914675).

Almost surely, 213041076 is an apocalyptic number.

It is an amenable number.

13041076 is a deficient number, since it is larger than the sum of its proper divisors (9935024).

13041076 is a wasteful number, since it uses less digits than its factorization.

13041076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22034 (or 22032 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 13041076 is about 3611.2429993009. The cubic root of 13041076 is about 235.3808582008.

The spelling of 13041076 in words is "thirteen million, forty-one thousand, seventy-six".

Divisors: 1 2 4 149 298 596 21881 43762 87524 3260269 6520538 13041076