Search a number
-
+
117048 = 2334877
BaseRepresentation
bin11100100100111000
312221120010
4130210320
512221143
62301520
7665151
oct344470
9187503
10117048
117aa38
12578a0
1341379
1430928
1524a33
hex1c938

117048 has 16 divisors (see below), whose sum is σ = 292680. Its totient is φ = 39008.

The previous prime is 117043. The next prime is 117053. The reversal of 117048 is 840711.

It is an interprime number because it is at equal distance from previous prime (117043) and next prime (117053).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117041) by changing a digit.

117048 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2415 + ... + 2462.

2117048 is an apocalyptic number.

It is an amenable number.

117048 is an abundant number, since it is smaller than the sum of its proper divisors (175632).

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

117048 is a wasteful number, since it uses less digits than its factorization.

117048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4886 (or 4882 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 117048 is about 342.1227849764. The cubic root of 117048 is about 48.9164200611.

Adding to 117048 its reverse (840711), we get a palindrome (957759).

The spelling of 117048 in words is "one hundred seventeen thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 24 4877 9754 14631 19508 29262 39016 58524 117048