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9428834296 = 2371371228993
BaseRepresentation
bin10001100100000000…
…01001011111111000
3220100010000102002001
420302000021133320
5123302240144141
64155340350344
7452440524550
oct106200113770
926303012061
109428834296
113aa9370842
1219b18453b4
13b735790bb
14656364160
153a2b88a31
hex2320097f8

9428834296 has 32 divisors (see below), whose sum is σ = 20352140640. Its totient is φ = 4011429888.

The previous prime is 9428834281. The next prime is 9428834297. The reversal of 9428834296 is 6924388249.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9428834297) 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, 606825 + ... + 622168.

It is an arithmetic number, because the mean of its divisors is an integer number (636004395).

Almost surely, 29428834296 is an apocalyptic number.

It is an amenable number.

9428834296 is an abundant number, since it is smaller than the sum of its proper divisors (10923306344).

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

9428834296 is a wasteful number, since it uses less digits than its factorization.

9428834296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229143 (or 1229139 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 55.

The square root of 9428834296 is about 97102.1848157908. The cubic root of 9428834296 is about 2112.6100160297.

The spelling of 9428834296 in words is "nine billion, four hundred twenty-eight million, eight hundred thirty-four thousand, two hundred ninety-six".

Divisors: 1 2 4 7 8 14 28 56 137 274 548 959 1096 1918 3836 7672 1228993 2457986 4915972 8602951 9831944 17205902 34411804 68823608 168372041 336744082 673488164 1178604287 1346976328 2357208574 4714417148 9428834296