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801133713 = 33318231163
BaseRepresentation
bin101111110000000…
…101010010010001
32001211110210212000
4233300011102101
53120042234323
6211255024213
725565344542
oct5760052221
92054423760
10801133713
11381245686
121a436b069
13c9c8bc23
14785824c9
154a4ece43
hex2fc05491

801133713 has 32 divisors (see below), whose sum is σ = 1227694080. Its totient is φ = 515788560.

The previous prime is 801133699. The next prime is 801133747. The reversal of 801133713 is 317331108.

It is not a de Polignac number, because 801133713 - 26 = 801133649 is a prime.

It is a super-2 number, since 2×8011337132 = 1283630452210332738, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (801138713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 688270 + ... + 689432.

It is an arithmetic number, because the mean of its divisors is an integer number (38365440).

Almost surely, 2801133713 is an apocalyptic number.

It is an amenable number.

801133713 is a deficient number, since it is larger than the sum of its proper divisors (426560367).

801133713 is a wasteful number, since it uses less digits than its factorization.

801133713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2026 (or 2020 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 801133713 is about 28304.3055558691. The cubic root of 801133713 is about 928.7560788711.

The spelling of 801133713 in words is "eight hundred one million, one hundred thirty-three thousand, seven hundred thirteen".

Divisors: 1 3 9 27 31 93 279 823 837 1163 2469 3489 7407 10467 22221 25513 31401 36053 76539 108159 229617 324477 688851 957149 973431 2871447 8614341 25843023 29671619 89014857 267044571 801133713