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34048638473 = 534191533239
BaseRepresentation
bin11111101101011101…
…001111111000001001
310020212220112001021012
4133231131033320021
51024212422412343
623350340253305
72313520436363
oct375535177011
9106786461235
1034048638473
1113492629043
1267229a1235
1332980b6275
14191001dd33
15d442aa718
hex7ed74fe09

34048638473 has 8 divisors (see below), whose sum is σ = 34773883200. Its totient is φ = 33326461168.

The previous prime is 34048638467. The next prime is 34048638509. The reversal of 34048638473 is 37483684043.

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 34048638473 - 224 = 34031861257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34048638413) 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, 744413 + ... + 788826.

It is an arithmetic number, because the mean of its divisors is an integer number (4346735400).

Almost surely, 234048638473 is an apocalyptic number.

It is an amenable number.

34048638473 is a deficient number, since it is larger than the sum of its proper divisors (725244727).

34048638473 is a wasteful number, since it uses less digits than its factorization.

34048638473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1533711.

The product of its (nonzero) digits is 4644864, while the sum is 50.

The spelling of 34048638473 in words is "thirty-four billion, forty-eight million, six hundred thirty-eight thousand, four hundred seventy-three".

Divisors: 1 53 419 22207 1533239 81261667 642427141 34048638473