Base | Representation |
---|---|
bin | 1110001011100… |
… | …01000011001101 |
3 | 22021211101122212 |
4 | 13011301003031 |
5 | 220422432031 |
6 | 15445320205 |
7 | 2643035150 |
oct | 705610315 |
9 | 267741585 |
10 | 118952141 |
11 | 61166560 |
12 | 33a06065 |
13 | 1b84aca9 |
14 | 11b25c97 |
15 | a69a12b |
hex | 71710cd |
118952141 has 16 divisors (see below), whose sum is σ = 156111360. Its totient is φ = 87810480.
The previous prime is 118952131. The next prime is 118952153. The reversal of 118952141 is 141259811.
It is a cyclic number.
It is not a de Polignac number, because 118952141 - 218 = 118689997 is a prime.
It is a super-2 number, since 2×1189521412 = 28299223696967762, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 118952098 and 118952107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (118952101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39191 + ... + 42116.
It is an arithmetic number, because the mean of its divisors is an integer number (9756960).
Almost surely, 2118952141 is an apocalyptic number.
118952141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
118952141 is a deficient number, since it is larger than the sum of its proper divisors (37159219).
118952141 is a wasteful number, since it uses less digits than its factorization.
118952141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81344.
The product of its digits is 2880, while the sum is 32.
The square root of 118952141 is about 10906.5182803679. The cubic root of 118952141 is about 491.8025252953.
It can be divided in two parts, 118 and 952141, that added together give a palindrome (952259).
The spelling of 118952141 in words is "one hundred eighteen million, nine hundred fifty-two thousand, one hundred forty-one".
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