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34460131837 = 179192514703
BaseRepresentation
bin100000000101111110…
…111110000111111101
310021221120211002001011
4200011332332013331
51031033243204322
623455240115221
72326645200445
oct400576760775
9107846732034
1034460131837
11136839340aa
126818765b11
133332420071
14194c937125
15d6a48e677
hex805fbe1fd

34460131837 has 4 divisors (see below), whose sum is σ = 34652646720. Its totient is φ = 34267616956.

The previous prime is 34460131817. The next prime is 34460131841. The reversal of 34460131837 is 73813106443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34460131837 - 211 = 34460129789 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34460131837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34460131807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96257173 + ... + 96257530.

It is an arithmetic number, because the mean of its divisors is an integer number (8663161680).

Almost surely, 234460131837 is an apocalyptic number.

It is an amenable number.

34460131837 is a deficient number, since it is larger than the sum of its proper divisors (192514883).

34460131837 is a wasteful number, since it uses less digits than its factorization.

34460131837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192514882.

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 34460131837 in words is "thirty-four billion, four hundred sixty million, one hundred thirty-one thousand, eight hundred thirty-seven".

Divisors: 1 179 192514703 34460131837