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245332424426 = 21131085541701
BaseRepresentation
bin1110010001111011110…
…0111011011011101010
3212110020122020110010212
43210132330323123222
513004420100040201
6304412033141122
723503365125465
oct3443674733352
9773218213125
10245332424426
1195054837681
123b6693ba7a2
131a19a07175b
14bc349642dc
1565ad178abb
hex391ef3b6ea

245332424426 has 8 divisors (see below), whose sum is σ = 371255262084. Its totient is φ = 121580670400.

The previous prime is 245332424419. The next prime is 245332424431. The reversal of 245332424426 is 624424233542.

245332424426 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 242502078025 + 2830346401 = 492445^2 + 53201^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542770625 + ... + 542771076.

Almost surely, 2245332424426 is an apocalyptic number.

245332424426 is a deficient number, since it is larger than the sum of its proper divisors (125922837658).

245332424426 is a wasteful number, since it uses less digits than its factorization.

245332424426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085541816.

The product of its digits is 1105920, while the sum is 41.

Adding to 245332424426 its reverse (624424233542), we get a palindrome (869756657968).

The spelling of 245332424426 in words is "two hundred forty-five billion, three hundred thirty-two million, four hundred twenty-four thousand, four hundred twenty-six".

Divisors: 1 2 113 226 1085541701 2171083402 122666212213 245332424426