Search a number
-
+
13373076 = 2231114423
BaseRepresentation
bin110011000000…
…111010010100
3221011102102010
4303000322110
511410414301
61154344220
7221445363
oct63007224
927142363
1013373076
117604432
12458b070
132a02c82
141ac17da
1512925d6
hexcc0e94

13373076 has 12 divisors (see below), whose sum is σ = 31203872. Its totient is φ = 4457688.

The previous prime is 13373047. The next prime is 13373077. The reversal of 13373076 is 67037331.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13373077) 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, 557200 + ... + 557223.

Almost surely, 213373076 is an apocalyptic number.

It is an amenable number.

13373076 is an abundant number, since it is smaller than the sum of its proper divisors (17830796).

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

13373076 is a wasteful number, since it uses less digits than its factorization.

13373076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114430 (or 1114428 counting only the distinct ones).

The product of its (nonzero) digits is 7938, while the sum is 30.

The square root of 13373076 is about 3656.9216562568. The cubic root of 13373076 is about 237.3615873095.

The spelling of 13373076 in words is "thirteen million, three hundred seventy-three thousand, seventy-six".

Divisors: 1 2 3 4 6 12 1114423 2228846 3343269 4457692 6686538 13373076