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34682045731 = 251307450083
BaseRepresentation
bin100000010011001101…
…100000010100100011
310022112001101110200021
4200103031200110203
51032012100430411
623533244334311
72335311344644
oct402315402443
9108461343607
1034682045731
1113788124313
12687ab44397
1333693aa968
1419701c16cb
15d7ebc6a71
hex813360523

34682045731 has 8 divisors (see below), whose sum is σ = 34933719744. Its totient is φ = 34431273000.

The previous prime is 34682045701. The next prime is 34682045737. The reversal of 34682045731 is 13754028643.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34682045731 - 213 = 34682037539 is a prime.

It is a super-2 number, since 2×346820457312 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34682045737) 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 7 ways as a sum of consecutive naturals, for example, 147985 + ... + 302098.

It is an arithmetic number, because the mean of its divisors is an integer number (4366714968).

Almost surely, 234682045731 is an apocalyptic number.

34682045731 is a deficient number, since it is larger than the sum of its proper divisors (251674013).

34682045731 is a wasteful number, since it uses less digits than its factorization.

34682045731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450641.

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 34682045731 in words is "thirty-four billion, six hundred eighty-two million, forty-five thousand, seven hundred thirty-one".

Divisors: 1 251 307 77057 450083 112970833 138175481 34682045731