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202625130 = 2356754171
BaseRepresentation
bin11000001001111…
…01000001101010
3112010021102102110
430010331001222
5403333001010
632034543150
75010166551
oct1404750152
9463242373
10202625130
11a4416294
1257a37ab6
1332c96136
141cca6d98
1512bc7120
hexc13d06a

202625130 has 16 divisors (see below), whose sum is σ = 486300384. Its totient is φ = 54033360.

The previous prime is 202625123. The next prime is 202625153. The reversal of 202625130 is 31526202.

It is a junction number, because it is equal to n+sod(n) for n = 202625097 and 202625106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3377056 + ... + 3377115.

It is an arithmetic number, because the mean of its divisors is an integer number (30393774).

Almost surely, 2202625130 is an apocalyptic number.

202625130 is an abundant number, since it is smaller than the sum of its proper divisors (283675254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202625130 is a wasteful number, since it uses less digits than its factorization.

202625130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6754181.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 202625130 is about 14234.6454118113. The cubic root of 202625130 is about 587.3510761808.

The spelling of 202625130 in words is "two hundred two million, six hundred twenty-five thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 6754171 13508342 20262513 33770855 40525026 67541710 101312565 202625130