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5621200626025 = 52849912645551
BaseRepresentation
bin101000111001100100110…
…1010101010000101101001
3201220101022010200120102201
41101303021222222011221
51214044204330013100
615542202141500201
71120055406650365
oct121631152520551
921811263616381
105621200626025
111877a35233196
12769514871661
1331a10007c7aa
141560d35662a5
159b34891b36a
hex51cc9aaa169

5621200626025 has 12 divisors (see below), whose sum is σ = 6970373423104. Its totient is φ = 4496905890000.

The previous prime is 5621200625959. The next prime is 5621200626031. The reversal of 5621200626025 is 5206260021265.

It is not a de Polignac number, because 5621200626025 - 211 = 5621200623977 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, 802000 + ... + 3447550.

Almost surely, 25621200626025 is an apocalyptic number.

It is an amenable number.

5621200626025 is a deficient number, since it is larger than the sum of its proper divisors (1349172797079).

5621200626025 is a wasteful number, since it uses less digits than its factorization.

5621200626025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2730552 (or 2730547 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 5621200626025 in words is "five trillion, six hundred twenty-one billion, two hundred million, six hundred twenty-six thousand, twenty-five".

Divisors: 1 5 25 84991 424955 2124775 2645551 13227755 66138775 224848025041 1124240125205 5621200626025