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425041130 = 251375572
BaseRepresentation
bin11001010101011…
…001110011101010
31002121210022211002
4121111121303222
51332302304010
6110102035002
713350534653
oct3125316352
91077708732
10425041130
111a8a19768
12ba418a62
136a09b437
144064252a
15274ad1a5
hex19559cea

425041130 has 24 divisors (see below), whose sum is σ = 772044588. Its totient is φ = 168472448.

The previous prime is 425041109. The next prime is 425041151. The reversal of 425041130 is 31140524.

It is an interprime number because it is at equal distance from previous prime (425041109) and next prime (425041151).

It can be written as a sum of positive squares in 6 ways, for example, as 31058329 + 393982801 = 5573^2 + 19849^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 762812 + ... + 763368.

Almost surely, 2425041130 is an apocalyptic number.

425041130 is a deficient number, since it is larger than the sum of its proper divisors (347003458).

425041130 is an equidigital number, since it uses as much as digits as its factorization.

425041130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258 (or 701 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 425041130 is about 20616.5256529804. The cubic root of 425041130 is about 751.8715510294.

Adding to 425041130 its reverse (31140524), we get a palindrome (456181654).

It can be divided in two parts, 42504 and 1130, that added together give a palindrome (43634).

The spelling of 425041130 in words is "four hundred twenty-five million, forty-one thousand, one hundred thirty".

Divisors: 1 2 5 10 137 274 557 685 1114 1370 2785 5570 76309 152618 310249 381545 620498 763090 1551245 3102490 42504113 85008226 212520565 425041130