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140230010424313 = 459130544545943
BaseRepresentation
bin11111111000100111010111…
…111101010100101111111001
3200101111212011112102201221101
4133320213113331110233321
5121340012030132034223
61214124435532411401
741352166245446365
oct3770472775245771
9611455145381841
10140230010424313
1140755239106407
1213889622916b61
1360328303046a4
14268b250d6c2a5
151132a874484ad
hex7f89d7f54bf9

140230010424313 has 4 divisors (see below), whose sum is σ = 140260554974848. Its totient is φ = 140199465873780.

The previous prime is 140230010424299. The next prime is 140230010424407. The reversal of 140230010424313 is 313424010032041.

It is a happy number.

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 140230010424313 - 229 = 140229473553401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140230010124313) 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, 15272268381 + ... + 15272277562.

It is an arithmetic number, because the mean of its divisors is an integer number (35065138743712).

Almost surely, 2140230010424313 is an apocalyptic number.

It is an amenable number.

140230010424313 is a deficient number, since it is larger than the sum of its proper divisors (30544550535).

140230010424313 is an equidigital number, since it uses as much as digits as its factorization.

140230010424313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30544550534.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 140230010424313 its reverse (313424010032041), we get a palindrome (453654020456354).

The spelling of 140230010424313 in words is "one hundred forty trillion, two hundred thirty billion, ten million, four hundred twenty-four thousand, three hundred thirteen".

Divisors: 1 4591 30544545943 140230010424313