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675307054 = 2379125771
BaseRepresentation
bin101000010000000…
…101111000101110
31202001201011010101
4220100011320232
52340334311204
6151002101314
722510005142
oct5020057056
91661634111
10675307054
11317214204
1216a1aa83a
13a9ba4b96
146598b222
153e445ea4
hex28405e2e

675307054 has 8 divisors (see below), whose sum is σ = 1040338008. Its totient is φ = 328527720.

The previous prime is 675307051. The next prime is 675307111. The reversal of 675307054 is 450703576.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675307051) 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, 4562812 + ... + 4562959.

It is an arithmetic number, because the mean of its divisors is an integer number (130042251).

Almost surely, 2675307054 is an apocalyptic number.

675307054 is a deficient number, since it is larger than the sum of its proper divisors (365030954).

675307054 is a wasteful number, since it uses less digits than its factorization.

675307054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9125810.

The product of its (nonzero) digits is 88200, while the sum is 37.

The square root of 675307054 is about 25986.6706986486. The cubic root of 675307054 is about 877.3383133509.

The spelling of 675307054 in words is "six hundred seventy-five million, three hundred seven thousand, fifty-four".

Divisors: 1 2 37 74 9125771 18251542 337653527 675307054