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103055024641 = 176062060273
BaseRepresentation
bin101111111111010001…
…1101110001000000001
3100212000002012200012111
41133332203232020001
53142024041242031
6115202014455321
710305541153612
oct1377643561001
9325002180174
10103055024641
113a783969358
1217b80b04541
13994471b42a
144db8aabc09
152a3254c1b1
hex17fe8ee201

103055024641 has 4 divisors (see below), whose sum is σ = 109117084932. Its totient is φ = 96992964352.

The previous prime is 103055024621. The next prime is 103055024651. The reversal of 103055024641 is 146420550301.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 36977751616 + 66077273025 = 192296^2 + 257055^2 .

It is a cyclic number.

It is not a de Polignac number, because 103055024641 - 211 = 103055022593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103055024621) 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, 3031030120 + ... + 3031030153.

It is an arithmetic number, because the mean of its divisors is an integer number (27279271233).

Almost surely, 2103055024641 is an apocalyptic number.

It is an amenable number.

103055024641 is a deficient number, since it is larger than the sum of its proper divisors (6062060291).

103055024641 is an equidigital number, since it uses as much as digits as its factorization.

103055024641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6062060290.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 103055024641 its reverse (146420550301), we get a palindrome (249475574942).

The spelling of 103055024641 in words is "one hundred three billion, fifty-five million, twenty-four thousand, six hundred forty-one".

Divisors: 1 17 6062060273 103055024641