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2014808534 = 29719952189
BaseRepresentation
bin111100000010111…
…1000100111010110
312012102012212201022
41320011320213112
513111242333114
6531532201142
7100633406234
oct17005704726
95172185638
102014808534
11944341522
124829091b2
132615607cb
14151831954
15bbd3a48e
hex781789d6

2014808534 has 16 divisors (see below), whose sum is σ = 3068772000. Its totient is φ = 991989504.

The previous prime is 2014808531. The next prime is 2014808539. The reversal of 2014808534 is 4358084102.

It is a junction number, because it is equal to n+sod(n) for n = 2014808494 and 2014808503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014808531) 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, 12512 + ... + 64700.

It is an arithmetic number, because the mean of its divisors is an integer number (191798250).

Almost surely, 22014808534 is an apocalyptic number.

2014808534 is a deficient number, since it is larger than the sum of its proper divisors (1053963466).

2014808534 is a wasteful number, since it uses less digits than its factorization.

2014808534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52487.

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 2014808534 is about 44886.6186518878. The cubic root of 2014808534 is about 1263.0230038311.

The spelling of 2014808534 in words is "two billion, fourteen million, eight hundred eight thousand, five hundred thirty-four".

Divisors: 1 2 97 194 199 398 19303 38606 52189 104378 5062333 10124666 10385611 20771222 1007404267 2014808534