Base | Representation |
---|---|
bin | 1101111111000… |
… | …11100101101101 |
3 | 22011202200110120 |
4 | 12333203211231 |
5 | 220013333031 |
6 | 15350355153 |
7 | 2623144614 |
oct | 677434555 |
9 | 264680416 |
10 | 117324141 |
11 | 60254400 |
12 | 3335bab9 |
13 | 1b3cac8c |
14 | 1182087b |
15 | a477a96 |
hex | 6fe396d |
117324141 has 12 divisors (see below), whose sum is σ = 171946656. Its totient is φ = 71105320.
The previous prime is 117324113. The next prime is 117324143. The reversal of 117324141 is 141423711.
It is not a de Polignac number, because 117324141 - 215 = 117291373 is a prime.
It is a super-2 number, since 2×1173241412 = 27529908122775762, which contains 22 as substring.
It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117324143) 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, 161241 + ... + 161966.
It is an arithmetic number, because the mean of its divisors is an integer number (14328888).
Almost surely, 2117324141 is an apocalyptic number.
117324141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
117324141 is a deficient number, since it is larger than the sum of its proper divisors (54622515).
117324141 is a wasteful number, since it uses less digits than its factorization.
117324141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 323232 (or 323221 counting only the distinct ones).
The product of its digits is 672, while the sum is 24.
The square root of 117324141 is about 10831.6268861146. The cubic root of 117324141 is about 489.5485791117.
Adding to 117324141 its reverse (141423711), we get a palindrome (258747852).
The spelling of 117324141 in words is "one hundred seventeen million, three hundred twenty-four thousand, one hundred forty-one".
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