Base | Representation |
---|---|
bin | 10000010110000… |
… | …00110111010000 |
3 | 100112222122111100 |
4 | 20023000313100 |
5 | 240044323343 |
6 | 21334344400 |
7 | 3253241406 |
oct | 1013006720 |
9 | 315878440 |
10 | 137104848 |
11 | 704349a1 |
12 | 39abb100 |
13 | 2253563a |
14 | 142cd476 |
15 | c0839d3 |
hex | 82c0dd0 |
137104848 has 30 divisors (see below), whose sum is σ = 383703554. Its totient is φ = 45701568.
The previous prime is 137104823. The next prime is 137104853. The reversal of 137104848 is 848401731.
It can be written as a sum of positive squares in only one way, i.e., 115089984 + 22014864 = 10728^2 + 4692^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 475915 + ... + 476202.
Almost surely, 2137104848 is an apocalyptic number.
137104848 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
137104848 is an abundant number, since it is smaller than the sum of its proper divisors (246598706).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
137104848 is a wasteful number, since it uses less digits than its factorization.
137104848 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 952131 (or 952122 counting only the distinct ones).
The product of its (nonzero) digits is 21504, while the sum is 36.
The square root of 137104848 is about 11709.1779386941. The cubic root of 137104848 is about 515.6451499343.
The spelling of 137104848 in words is "one hundred thirty-seven million, one hundred four thousand, eight hundred forty-eight".
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