Base | Representation |
---|---|
bin | 10000010101101… |
… | …00011111001001 |
3 | 100112220001221202 |
4 | 20022310133021 |
5 | 240041213103 |
6 | 21333313545 |
7 | 3252640535 |
oct | 1012643711 |
9 | 315801852 |
10 | 137054153 |
11 | 703aa8a5 |
12 | 39a958b5 |
13 | 22518542 |
14 | 142b8bc5 |
15 | c073988 |
hex | 82b47c9 |
137054153 has 4 divisors (see below), whose sum is σ = 145116180. Its totient is φ = 128992128.
The previous prime is 137054143. The next prime is 137054161. The reversal of 137054153 is 351450731.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 89056969 + 47997184 = 9437^2 + 6928^2 .
It is a cyclic number.
It is not a de Polignac number, because 137054153 - 26 = 137054089 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (137054123) 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 3 ways as a sum of consecutive naturals, for example, 4030988 + ... + 4031021.
It is an arithmetic number, because the mean of its divisors is an integer number (36279045).
Almost surely, 2137054153 is an apocalyptic number.
It is an amenable number.
137054153 is a deficient number, since it is larger than the sum of its proper divisors (8062027).
137054153 is an equidigital number, since it uses as much as digits as its factorization.
137054153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8062026.
The product of its (nonzero) digits is 6300, while the sum is 29.
The square root of 137054153 is about 11707.0129836778. The cubic root of 137054153 is about 515.5815882301.
The spelling of 137054153 in words is "one hundred thirty-seven million, fifty-four thousand, one hundred fifty-three".
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