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1875000093 = 34713297873
BaseRepresentation
bin110111111000010…
…0011101100011101
311211200010212120220
41233300203230131
512320000000333
6510015431553
764315144401
oct15760435435
94750125526
101875000093
1188243035a
12443b255b9
1323b5bc715
1413b03b101
15ae9208b3
hex6fc23b1d

1875000093 has 8 divisors (see below), whose sum is σ = 2553191808. Its totient is φ = 1223404224.

The previous prime is 1875000077. The next prime is 1875000097. The reversal of 1875000093 is 3900005781.

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

It is not a de Polignac number, because 1875000093 - 24 = 1875000077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1875000097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6648796 + ... + 6649077.

It is an arithmetic number, because the mean of its divisors is an integer number (319148976).

Almost surely, 21875000093 is an apocalyptic number.

It is an amenable number.

1875000093 is a deficient number, since it is larger than the sum of its proper divisors (678191715).

1875000093 is a wasteful number, since it uses less digits than its factorization.

1875000093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13297923.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 1875000093 is about 43301.2712630934. The cubic root of 1875000093 is about 1233.1060575526.

The spelling of 1875000093 in words is "one billion, eight hundred seventy-five million, ninety-three", and thus it is an aban number.

Divisors: 1 3 47 141 13297873 39893619 625000031 1875000093