Base | Representation |
---|---|
bin | 10000010000110… |
… | …01000011001100 |
3 | 100111200201121102 |
4 | 20020121003030 |
5 | 234410324414 |
6 | 21311522232 |
7 | 3244346420 |
oct | 1010310314 |
9 | 314621542 |
10 | 136417484 |
11 | 70005525 |
12 | 39829378 |
13 | 22354808 |
14 | 14190b80 |
15 | be99ede |
hex | 82190cc |
136417484 has 24 divisors (see below), whose sum is σ = 281637888. Its totient is φ = 56578320.
The previous prime is 136417481. The next prime is 136417559. The reversal of 136417484 is 484714631.
It is a happy number.
It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (136417481) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77714 + ... + 79449.
It is an arithmetic number, because the mean of its divisors is an integer number (11734912).
Almost surely, 2136417484 is an apocalyptic number.
136417484 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
136417484 is an abundant number, since it is smaller than the sum of its proper divisors (145220404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136417484 is a wasteful number, since it uses less digits than its factorization.
136417484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157205 (or 157203 counting only the distinct ones).
The product of its digits is 64512, while the sum is 38.
The square root of 136417484 is about 11679.7895528986. The cubic root of 136417484 is about 514.7819908626.
The spelling of 136417484 in words is "one hundred thirty-six million, four hundred seventeen thousand, four hundred eighty-four".
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