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2420601130 = 25242060113
BaseRepresentation
bin1001000001000111…
…0111000100101010
320020200210021111201
42100101313010222
514424133214010
61040105514414
7113661525103
oct22021670452
96220707451
102420601130
111032403502
125767a2a0a
132c764c87c
1418d6a33aa
15e279523a
hex9047712a

2420601130 has 8 divisors (see below), whose sum is σ = 4357082052. Its totient is φ = 968240448.

The previous prime is 2420601119. The next prime is 2420601133. The reversal of 2420601130 is 311060242.

It can be written as a sum of positive squares in 2 ways, for example, as 2402274169 + 18326961 = 49013^2 + 4281^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2420601098 and 2420601107.

It is not an unprimeable number, because it can be changed into a prime (2420601133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121030047 + ... + 121030066.

Almost surely, 22420601130 is an apocalyptic number.

2420601130 is a deficient number, since it is larger than the sum of its proper divisors (1936480922).

2420601130 is a wasteful number, since it uses less digits than its factorization.

2420601130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242060120.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2420601130 is about 49199.6049780890. The cubic root of 2420601130 is about 1342.6858452681.

Adding to 2420601130 its reverse (311060242), we get a palindrome (2731661372).

The spelling of 2420601130 in words is "two billion, four hundred twenty million, six hundred one thousand, one hundred thirty".

Divisors: 1 2 5 10 242060113 484120226 1210300565 2420601130