Search a number
-
+
117241050 = 2352781607
BaseRepresentation
bin1101111110011…
…11010011011010
322011121110111010
412333033103122
5220003203200
615344514350
72622350433
oct677172332
9264543433
10117241050
11601a7a33
123331b9b6
131b39c204
14117dc48a
15a45d150
hex6fcf4da

117241050 has 24 divisors (see below), whose sum is σ = 290758176. Its totient is φ = 31264240.

The previous prime is 117241037. The next prime is 117241057. The reversal of 117241050 is 50142711.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (117241057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 390654 + ... + 390953.

It is an arithmetic number, because the mean of its divisors is an integer number (12114924).

Almost surely, 2117241050 is an apocalyptic number.

117241050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117241050 is an abundant number, since it is smaller than the sum of its proper divisors (173517126).

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

117241050 is a wasteful number, since it uses less digits than its factorization.

117241050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781622 (or 781617 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 117241050 is about 10827.7906333656. The cubic root of 117241050 is about 489.4329828751.

Adding to 117241050 its reverse (50142711), we get a palindrome (167383761).

The spelling of 117241050 in words is "one hundred seventeen million, two hundred forty-one thousand, fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 781607 1563214 2344821 3908035 4689642 7816070 11724105 19540175 23448210 39080350 58620525 117241050