Search a number
-
+
112753375 = 537128861
BaseRepresentation
bin1101011100001…
…11101011011111
321212011110112221
412232013223133
5212331102000
615104410211
72536250020
oct656075337
9255143487
10112753375
1158712309
1231916967
131a48a697
1410d90c47
159d7361a
hex6b87adf

112753375 has 16 divisors (see below), whose sum is σ = 160819776. Its totient is φ = 77316000.

The previous prime is 112753373. The next prime is 112753387. The reversal of 112753375 is 573357211.

It is not a de Polignac number, because 112753375 - 21 = 112753373 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112753375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112753373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63556 + ... + 65305.

It is an arithmetic number, because the mean of its divisors is an integer number (10051236).

Almost surely, 2112753375 is an apocalyptic number.

112753375 is a deficient number, since it is larger than the sum of its proper divisors (48066401).

112753375 is an equidigital number, since it uses as much as digits as its factorization.

112753375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128883 (or 128873 counting only the distinct ones).

The product of its digits is 22050, while the sum is 34.

The square root of 112753375 is about 10618.5392121515. The cubic root of 112753375 is about 483.1068366701.

The spelling of 112753375 in words is "one hundred twelve million, seven hundred fifty-three thousand, three hundred seventy-five".

Divisors: 1 5 7 25 35 125 175 875 128861 644305 902027 3221525 4510135 16107625 22550675 112753375