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676125250 = 25323591993
BaseRepresentation
bin101000010011001…
…101101001000010
31202010020201110221
4220103031221002
52341042002000
6151031413254
722516653433
oct5023155102
91663221427
10676125250
113177229a9
1216a52422a
13aa100418
1465b2148a
153e55861a
hex284cda42

676125250 has 64 divisors (see below), whose sum is σ = 1343796480. Its totient is φ = 254179200.

The previous prime is 676125239. The next prime is 676125253. The reversal of 676125250 is 52521676.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (676125253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 338254 + ... + 340246.

It is an arithmetic number, because the mean of its divisors is an integer number (20996820).

Almost surely, 2676125250 is an apocalyptic number.

676125250 is a deficient number, since it is larger than the sum of its proper divisors (667671230).

676125250 is a wasteful number, since it uses less digits than its factorization.

676125250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092 (or 2082 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 676125250 is about 26002.4085422870. The cubic root of 676125250 is about 877.6924954384.

The spelling of 676125250 in words is "six hundred seventy-six million, one hundred twenty-five thousand, two hundred fifty".

Divisors: 1 2 5 10 23 25 46 50 59 115 118 125 230 250 295 575 590 1150 1357 1475 1993 2714 2875 2950 3986 5750 6785 7375 9965 13570 14750 19930 33925 45839 49825 67850 91678 99650 117587 169625 229195 235174 249125 339250 458390 498250 587935 1145975 1175870 2291950 2704501 2939675 5409002 5729875 5879350 11459750 13522505 14698375 27045010 29396750 67612525 135225050 338062625 676125250