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2204574425 = 52193145667
BaseRepresentation
bin1000001101100111…
…0010001011011001
312200122021222120122
42003121302023121
514003332340200
61002431403025
7105426400454
oct20331621331
95618258518
102204574425
11a31474439
12516383475
13291973811
1416cb0c49b
15cd822385
hex836722d9

2204574425 has 12 divisors (see below), whose sum is σ = 2735147856. Its totient is φ = 1762707600.

The previous prime is 2204574413. The next prime is 2204574473. The reversal of 2204574425 is 5244754022.

2204574425 = T439 + T440 + ... + T2369.

It is not a de Polignac number, because 2204574425 - 24 = 2204574409 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25442 + ... + 71108.

It is an arithmetic number, because the mean of its divisors is an integer number (227928988).

Almost surely, 22204574425 is an apocalyptic number.

2204574425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2204574425 is a deficient number, since it is larger than the sum of its proper divisors (530573431).

2204574425 is a wasteful number, since it uses less digits than its factorization.

2204574425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47608 (or 47603 counting only the distinct ones).

The product of its (nonzero) digits is 89600, while the sum is 35.

The square root of 2204574425 is about 46952.8958105887. The cubic root of 2204574425 is about 1301.4922558284.

The spelling of 2204574425 in words is "two billion, two hundred four million, five hundred seventy-four thousand, four hundred twenty-five".

Divisors: 1 5 25 1931 9655 45667 48275 228335 1141675 88182977 440914885 2204574425