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13234584108 = 2233171949481
BaseRepresentation
bin11000101001101011…
…11011101000101100
31021011100012112100210
430110311323220230
5204101023142413
610025131022420
7645652052214
oct142465735054
937140175323
1013234584108
115681639a19
12269429aa10
13132bb77675
148d7991244
15526d3d3c3
hex314d7ba2c

13234584108 has 48 divisors (see below), whose sum is σ = 31921827840. Its totient is φ = 4263196800.

The previous prime is 13234584107. The next prime is 13234584119. The reversal of 13234584108 is 80148543231.

It is not an unprimeable number, because it can be changed into a prime (13234584107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242728 + ... + 292208.

It is an arithmetic number, because the mean of its divisors is an integer number (665038080).

Almost surely, 213234584108 is an apocalyptic number.

It is an amenable number.

13234584108 is an abundant number, since it is smaller than the sum of its proper divisors (18687243732).

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

13234584108 is a wasteful number, since it uses less digits than its factorization.

13234584108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50238 (or 50236 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 13234584108 in words is "thirteen billion, two hundred thirty-four million, five hundred eighty-four thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 719 1438 2157 2876 4314 8628 22289 44578 49481 66867 89156 98962 133734 148443 197924 267468 296886 593772 1533911 3067822 4601733 6135644 9203466 18406932 35576839 71153678 106730517 142307356 213461034 426922068 1102882009 2205764018 3308646027 4411528036 6617292054 13234584108