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676068000 = 25353531063
BaseRepresentation
bin101000010010111…
…111101010100000
31202010010210221120
4220102333222200
52341033134000
6151030252240
722516324506
oct5022775240
91663123846
10676068000
11317693993
1216a4b7080
13aa0b034a
1465b08676
153e5466a0
hex284bfaa0

676068000 has 192 divisors, whose sum is σ = 2258710272. Its totient is φ = 176716800.

The previous prime is 676067963. The next prime is 676068007. The reversal of 676068000 is 860676.

It is not an unprimeable number, because it can be changed into a prime (676068007) 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, 635469 + ... + 636531.

It is an arithmetic number, because the mean of its divisors is an integer number (11764116).

Almost surely, 2676068000 is an apocalyptic number.

676068000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 676068000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1129355136).

676068000 is an abundant number, since it is smaller than the sum of its proper divisors (1582642272).

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

676068000 is a wasteful number, since it uses less digits than its factorization.

676068000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144 (or 1126 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 676068000 is about 26001.3076594236. The cubic root of 676068000 is about 877.6677222603.

The spelling of 676068000 in words is "six hundred seventy-six million, sixty-eight thousand".