Search a number
-
+
275000675 = 5211000027
BaseRepresentation
bin10000011001000…
…010110101100011
3201011110111000012
4100121002311203
51030400010200
643142115135
76546316145
oct2031026543
9634414005
10275000675
1113125a094
127811baab
1344c86cc1
1428746c95
1519221a35
hex10642d63

275000675 has 6 divisors (see below), whose sum is σ = 341000868. Its totient is φ = 220000520.

The previous prime is 275000651. The next prime is 275000681. The reversal of 275000675 is 576000572.

It is a happy number.

It is not a de Polignac number, because 275000675 - 28 = 275000419 is a prime.

It is a Duffinian number.

275000675 is a modest number, since divided by 675 gives 275 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5499989 + ... + 5500038.

It is an arithmetic number, because the mean of its divisors is an integer number (56833478).

Almost surely, 2275000675 is an apocalyptic number.

275000675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

275000675 is a deficient number, since it is larger than the sum of its proper divisors (66000193).

275000675 is a wasteful number, since it uses less digits than its factorization.

275000675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11000037 (or 11000032 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 275000675 is about 16583.1443037803. The cubic root of 275000675 is about 650.2962554854.

The spelling of 275000675 in words is "two hundred seventy-five million, six hundred seventy-five", and thus it is an aban number.

Divisors: 1 5 25 11000027 55000135 275000675