Base | Representation |
---|---|
bin | 11001010101011… |
… | …100010010001101 |
3 | 1002121210211201220 |
4 | 121111130102031 |
5 | 1332303120102 |
6 | 110102153553 |
7 | 13350606360 |
oct | 3125342215 |
9 | 1077724656 |
10 | 425051277 |
11 | 1a8a26352 |
12 | ba4228b9 |
13 | 6a0a2c41 |
14 | 406460d7 |
15 | 274b11bc |
hex | 1955c48d |
425051277 has 16 divisors (see below), whose sum is σ = 653642880. Its totient is φ = 240656832.
The previous prime is 425051197. The next prime is 425051303. The reversal of 425051277 is 772150524.
It is not a de Polignac number, because 425051277 - 210 = 425050253 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (425050277) 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, 90558 + ... + 95135.
It is an arithmetic number, because the mean of its divisors is an integer number (40852680).
Almost surely, 2425051277 is an apocalyptic number.
It is an amenable number.
425051277 is a deficient number, since it is larger than the sum of its proper divisors (228591603).
425051277 is a wasteful number, since it uses less digits than its factorization.
425051277 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185812.
The product of its (nonzero) digits is 19600, while the sum is 33.
The square root of 425051277 is about 20616.7717405029. The cubic root of 425051277 is about 751.8775341209.
The spelling of 425051277 in words is "four hundred twenty-five million, fifty-one thousand, two hundred seventy-seven".
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