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34080253537 = 1111712645777
BaseRepresentation
bin11111101111010101…
…110110011001100001
310020222010000020222111
4133233111312121201
51024244021103122
623353430035321
72314353242521
oct375725663141
9106863006874
1034080253537
11134a94619a0
1267314a8b41
1332a18053c5
1419142cd681
15d46e52d77
hex7ef576661

34080253537 has 8 divisors (see below), whose sum is σ = 37210221792. Its totient is φ = 30955579200.

The previous prime is 34080253513. The next prime is 34080253547. The reversal of 34080253537 is 73535208043.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34080253537 is a prime.

It is a super-2 number, since 2×340802535372 (a number of 22 digits) contains 22 as substring.

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 34080253537.

It is not an unprimeable number, because it can be changed into a prime (34080253547) 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, 1310008 + ... + 1335769.

It is an arithmetic number, because the mean of its divisors is an integer number (4651277724).

Almost surely, 234080253537 is an apocalyptic number.

It is an amenable number.

34080253537 is a deficient number, since it is larger than the sum of its proper divisors (3129968255).

34080253537 is a wasteful number, since it uses less digits than its factorization.

34080253537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2646959.

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 34080253537 in words is "thirty-four billion, eighty million, two hundred fifty-three thousand, five hundred thirty-seven".

Divisors: 1 11 1171 12881 2645777 29103547 3098204867 34080253537