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9063978485 = 517947112603
BaseRepresentation
bin10000111000100000…
…10101010111110101
3212101200110210222212
420130100111113311
5122030334302420
64055224303205
7440420355152
oct103420252765
925350423885
109063978485
11393141a211
12190b611b05
13b15ac10a3
1461db0b229
15380b183c5
hex21c4155f5

9063978485 has 16 divisors (see below), whose sum is σ = 11528847936. Its totient is φ = 6817375488.

The previous prime is 9063978409. The next prime is 9063978491. The reversal of 9063978485 is 5848793609.

It is a cyclic number.

It is not a de Polignac number, because 9063978485 - 28 = 9063978229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24194 + ... + 136796.

It is an arithmetic number, because the mean of its divisors is an integer number (720552996).

Almost surely, 29063978485 is an apocalyptic number.

It is an amenable number.

9063978485 is a deficient number, since it is larger than the sum of its proper divisors (2464869451).

9063978485 is a wasteful number, since it uses less digits than its factorization.

9063978485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113572.

The product of its (nonzero) digits is 13063680, while the sum is 59.

The square root of 9063978485 is about 95204.9288902628. The cubic root of 9063978485 is about 2085.0011010850.

The spelling of 9063978485 in words is "nine billion, sixty-three million, nine hundred seventy-eight thousand, four hundred eighty-five".

Divisors: 1 5 17 85 947 4735 16099 80495 112603 563015 1914251 9571255 106635041 533175205 1812795697 9063978485