Base | Representation |
---|---|
bin | 10000010101111… |
… | …11001100001011 |
3 | 100112222022002112 |
4 | 20022333030023 |
5 | 240044113440 |
6 | 21334252535 |
7 | 3253212416 |
oct | 1012771413 |
9 | 315868075 |
10 | 137097995 |
11 | 7042a831 |
12 | 39ab714b |
13 | 22532498 |
14 | 142cab7d |
15 | c081965 |
hex | 82bf30b |
137097995 has 8 divisors (see below), whose sum is σ = 164934384. Its totient is φ = 109400544.
The previous prime is 137097931. The next prime is 137097997. The reversal of 137097995 is 599790731.
It is a happy number.
137097995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 137097995 - 26 = 137097931 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (137097997) 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, 32549 + ... + 36518.
It is an arithmetic number, because the mean of its divisors is an integer number (20616798).
Almost surely, 2137097995 is an apocalyptic number.
137097995 is a deficient number, since it is larger than the sum of its proper divisors (27836389).
137097995 is an equidigital number, since it uses as much as digits as its factorization.
137097995 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69469.
The product of its (nonzero) digits is 535815, while the sum is 50.
The square root of 137097995 is about 11708.8853013427. The cubic root of 137097995 is about 515.6365585165.
The spelling of 137097995 in words is "one hundred thirty-seven million, ninety-seven thousand, nine hundred ninety-five".
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