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1317033006 = 23663733073
BaseRepresentation
bin100111010000000…
…0101010000101110
310101210020012122020
41032200011100232
510144130024011
6334404331010
744431411242
oct11640052056
93353205566
101317033006
11616481433
123090a3a66
1317cb1ca93
14c6cb6422
157a957006
hex4e80542e

1317033006 has 16 divisors (see below), whose sum is σ = 2634542544. Its totient is φ = 438931584.

The previous prime is 1317032989. The next prime is 1317033007. The reversal of 1317033006 is 6003307131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1317033007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23286 + ... + 56358.

It is an arithmetic number, because the mean of its divisors is an integer number (164658909).

Almost surely, 21317033006 is an apocalyptic number.

1317033006 is an abundant number, since it is smaller than the sum of its proper divisors (1317509538).

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

1317033006 is a wasteful number, since it uses less digits than its factorization.

1317033006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39715.

The product of its (nonzero) digits is 1134, while the sum is 24.

The square root of 1317033006 is about 36290.9493675765. The cubic root of 1317033006 is about 1096.1388056346.

The spelling of 1317033006 in words is "one billion, three hundred seventeen million, thirty-three thousand, six".

Divisors: 1 2 3 6 6637 13274 19911 33073 39822 66146 99219 198438 219505501 439011002 658516503 1317033006