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425114508 = 223713389299
BaseRepresentation
bin11001010101101…
…011101110001100
31002121221001110210
4121111223232030
51332312131013
6110103402420
713351261620
oct3125535614
91077831423
10425114508
111a8a69905
12ba453410
136a0c5960
1440661180
15274c4cc3
hex1956bb8c

425114508 has 48 divisors (see below), whose sum is σ = 1220844800. Its totient is φ = 112117824.

The previous prime is 425114507. The next prime is 425114513. The reversal of 425114508 is 805411524.

It is not an unprimeable number, because it can be changed into a prime (425114507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193558 + ... + 195741.

Almost surely, 2425114508 is an apocalyptic number.

It is an amenable number.

425114508 is an abundant number, since it is smaller than the sum of its proper divisors (795730292).

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

425114508 is a wasteful number, since it uses less digits than its factorization.

425114508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389326 (or 389324 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 425114508 is about 20618.3051679812. The cubic root of 425114508 is about 751.9148155924.

The spelling of 425114508 in words is "four hundred twenty-five million, one hundred fourteen thousand, five hundred eight".

Divisors: 1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 1092 389299 778598 1167897 1557196 2335794 2725093 4671588 5060887 5450186 8175279 10121774 10900372 15182661 16350558 20243548 30365322 32701116 35426209 60730644 70852418 106278627 141704836 212557254 425114508