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34139483361 = 327948016151
BaseRepresentation
bin11111110010110111…
…110010110011100001
310021010020110110000200
4133302313302303201
51024404201431421
623403343335413
72316002551314
oct376267626341
9107106413020
1034139483361
1113529937165
1267492b1569
1332b0b72939
14191c10a97b
15d4c252726
hex7f2df2ce1

34139483361 has 12 divisors (see below), whose sum is σ = 49936798080. Its totient is φ = 22471558200.

The previous prime is 34139483359. The next prime is 34139483369. The reversal of 34139483361 is 16338493143.

34139483361 is a `hidden beast` number, since 3 + 4 + 139 + 483 + 36 + 1 = 666.

It is not a de Polignac number, because 34139483361 - 21 = 34139483359 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (34139483369) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24007365 + ... + 24008786.

It is an arithmetic number, because the mean of its divisors is an integer number (4161399840).

Almost surely, 234139483361 is an apocalyptic number.

It is an amenable number.

34139483361 is a deficient number, since it is larger than the sum of its proper divisors (15797314719).

34139483361 is a wasteful number, since it uses less digits than its factorization.

34139483361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48016236 (or 48016233 counting only the distinct ones).

The product of its digits is 559872, while the sum is 45.

The spelling of 34139483361 in words is "thirty-four billion, one hundred thirty-nine million, four hundred eighty-three thousand, three hundred sixty-one".

Divisors: 1 3 9 79 237 711 48016151 144048453 432145359 3793275929 11379827787 34139483361