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2694580134 = 2323131149053
BaseRepresentation
bin1010000010011100…
…0000011110100110
320221210022212001020
42200213000132212
521004303031014
61123214112010
7123526360521
oct24047003646
96853285036
102694580134
111163024a34
126324ab606
1333c33981c
141b7c21bb8
1510b8641a9
hexa09c07a6

2694580134 has 32 divisors (see below), whose sum is σ = 5666436864. Its totient is φ = 852577440.

The previous prime is 2694580127. The next prime is 2694580151. The reversal of 2694580134 is 4310854962.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 56449 + ... + 92604.

It is an arithmetic number, because the mean of its divisors is an integer number (177076152).

Almost surely, 22694580134 is an apocalyptic number.

2694580134 is an abundant number, since it is smaller than the sum of its proper divisors (2971856730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2694580134 is a wasteful number, since it uses less digits than its factorization.

2694580134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149212.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 2694580134 is about 51909.3453435891. The cubic root of 2694580134 is about 1391.5442930025.

The spelling of 2694580134 in words is "two billion, six hundred ninety-four million, five hundred eighty thousand, one hundred thirty-four".

Divisors: 1 2 3 6 23 46 69 131 138 262 393 786 3013 6026 9039 18078 149053 298106 447159 894318 3428219 6856438 10284657 19525943 20569314 39051886 58577829 117155658 449096689 898193378 1347290067 2694580134