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2402104141 = 4355862887
BaseRepresentation
bin1000111100101101…
…0011001101001101
320012101222112102001
42033023103031031
514404414313031
61034205232301
7113345356033
oct21713231515
96171875361
102402104141
111022a1a438
12570562691
132c38745c8
1418b04a553
15e0d3e861
hex8f2d334d

2402104141 has 4 divisors (see below), whose sum is σ = 2457967072. Its totient is φ = 2346241212.

The previous prime is 2402104129. The next prime is 2402104147. The reversal of 2402104141 is 1414012042.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2402104141 - 29 = 2402103629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402104147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27931401 + ... + 27931486.

It is an arithmetic number, because the mean of its divisors is an integer number (614491768).

Almost surely, 22402104141 is an apocalyptic number.

It is an amenable number.

2402104141 is a deficient number, since it is larger than the sum of its proper divisors (55862931).

2402104141 is an equidigital number, since it uses as much as digits as its factorization.

2402104141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55862930.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 2402104141 is about 49011.2654498943. The cubic root of 2402104141 is about 1339.2570584619.

Adding to 2402104141 its reverse (1414012042), we get a palindrome (3816116183).

The spelling of 2402104141 in words is "two billion, four hundred two million, one hundred four thousand, one hundred forty-one".

Divisors: 1 43 55862887 2402104141