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426130514 = 210113031619
BaseRepresentation
bin11001011001100…
…011110001010010
31002200211200011122
4121121203301102
51333042134024
6110141242242
713363023005
oct3131436122
91080750148
10426130514
111a95a3187
12ba863382
136a390244
144084753c
1527625d5e
hex19663c52

426130514 has 16 divisors (see below), whose sum is σ = 646418880. Its totient is φ = 210663600.

The previous prime is 426130511. The next prime is 426130543. The reversal of 426130514 is 415031624.

It is not an unprimeable number, because it can be changed into a prime (426130511) 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, 262397 + ... + 264015.

It is an arithmetic number, because the mean of its divisors is an integer number (40401180).

Almost surely, 2426130514 is an apocalyptic number.

426130514 is a deficient number, since it is larger than the sum of its proper divisors (220288366).

426130514 is a wasteful number, since it uses less digits than its factorization.

426130514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3025.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 426130514 is about 20642.9289104042. The cubic root of 426130514 is about 752.5133540674.

The spelling of 426130514 in words is "four hundred twenty-six million, one hundred thirty thousand, five hundred fourteen".

Divisors: 1 2 101 202 1303 1619 2606 3238 131603 163519 263206 327038 2109557 4219114 213065257 426130514