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2385000717 = 311312331379
BaseRepresentation
bin1000111000101000…
…0011100100001101
320011012210120220220
42032022003210031
514341030010332
61032354501553
7113050112601
oct21612034415
96135716826
102385000717
1110142a8380
125668948b9
132c0166738
14188a77501
15de5b1d2c
hex8e28390d

2385000717 has 16 divisors (see below), whose sum is σ = 3580999680. Its totient is φ = 1398826800.

The previous prime is 2385000701. The next prime is 2385000721. The reversal of 2385000717 is 7170005832.

It is not a de Polignac number, because 2385000717 - 24 = 2385000701 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2385000817) 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 15 ways as a sum of consecutive naturals, for example, 1164667 + ... + 1166712.

It is an arithmetic number, because the mean of its divisors is an integer number (223812480).

Almost surely, 22385000717 is an apocalyptic number.

It is an amenable number.

2385000717 is a deficient number, since it is larger than the sum of its proper divisors (1195998963).

2385000717 is a wasteful number, since it uses less digits than its factorization.

2385000717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2331424.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 2385000717 is about 48836.4691291252. The cubic root of 2385000717 is about 1336.0708987812.

The spelling of 2385000717 in words is "two billion, three hundred eighty-five million, seven hundred seventeen", and thus it is an aban number.

Divisors: 1 3 11 31 33 93 341 1023 2331379 6994137 25645169 72272749 76935507 216818247 795000239 2385000717