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125053196 = 22169918401
BaseRepresentation
bin1110111010000…
…10100100001100
322201022100201212
413131002210030
5224003200241
620224153552
73045635402
oct735024414
9281270655
10125053196
1164653354
1235a688b8
131cba5c98
1412873472
15aea2beb
hex774290c

125053196 has 12 divisors (see below), whose sum is σ = 218983800. Its totient is φ = 62486400.

The previous prime is 125053177. The next prime is 125053199. The reversal of 125053196 is 691350521.

It is not an unprimeable number, because it can be changed into a prime (125053199) 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, 2405 + ... + 15996.

It is an arithmetic number, because the mean of its divisors is an integer number (18248650).

Almost surely, 2125053196 is an apocalyptic number.

It is an amenable number.

125053196 is a deficient number, since it is larger than the sum of its proper divisors (93930604).

125053196 is a wasteful number, since it uses less digits than its factorization.

125053196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20104 (or 20102 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 125053196 is about 11182.7186318891. The cubic root of 125053196 is about 500.0709179408.

The spelling of 125053196 in words is "one hundred twenty-five million, fifty-three thousand, one hundred ninety-six".

Divisors: 1 2 4 1699 3398 6796 18401 36802 73604 31263299 62526598 125053196