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2450130051 = 3816710017
BaseRepresentation
bin1001001000001010…
…0000010010000011
320022202100111120110
42102002200102003
520004213130201
61043042442403
7114500522205
oct22202402203
96282314513
102450130051
111048041a76
12584663403
133007bb2c5
1419358c775
15e51796d6
hex920a0483

2450130051 has 4 divisors (see below), whose sum is σ = 3266840072. Its totient is φ = 1633420032.

The previous prime is 2450130041. The next prime is 2450130061. The reversal of 2450130051 is 1500310542.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2450130041) and next prime (2450130061).

It is not a de Polignac number, because 2450130051 - 25 = 2450130019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2450130041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 408355006 + ... + 408355011.

It is an arithmetic number, because the mean of its divisors is an integer number (816710018).

Almost surely, 22450130051 is an apocalyptic number.

2450130051 is a deficient number, since it is larger than the sum of its proper divisors (816710021).

2450130051 is an equidigital number, since it uses as much as digits as its factorization.

2450130051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816710020.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2450130051 is about 49498.7883791109. The cubic root of 2450130051 is about 1348.1236027612.

Adding to 2450130051 its reverse (1500310542), we get a palindrome (3950440593).

The spelling of 2450130051 in words is "two billion, four hundred fifty million, one hundred thirty thousand, fifty-one".

Divisors: 1 3 816710017 2450130051