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425051054 = 2331964033
BaseRepresentation
bin11001010101011…
…100001110101110
31002121210211102122
4121111130032232
51332303113204
6110102152542
713350605621
oct3125341656
91077724378
10425051054
111a8a2616a
12ba422752
136a0a2acc
1440645db8
15274b10be
hex1955c3ae

425051054 has 8 divisors (see below), whose sum is σ = 637778640. Its totient is φ = 212458176.

The previous prime is 425051009. The next prime is 425051069. The reversal of 425051054 is 450150524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25379 + ... + 38654.

It is an arithmetic number, because the mean of its divisors is an integer number (79722330).

Almost surely, 2425051054 is an apocalyptic number.

425051054 is a deficient number, since it is larger than the sum of its proper divisors (212727586).

425051054 is a wasteful number, since it uses less digits than its factorization.

425051054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67354.

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 425051054 is about 20616.7663322840. The cubic root of 425051054 is about 751.8774026319.

The spelling of 425051054 in words is "four hundred twenty-five million, fifty-one thousand, fifty-four".

Divisors: 1 2 3319 6638 64033 128066 212525527 425051054