Base | Representation |
---|---|
bin | 10000010111110… |
… | …10011010000100 |
3 | 100120102121210222 |
4 | 20023322122010 |
5 | 240124344143 |
6 | 21343403512 |
7 | 3255242522 |
oct | 1013723204 |
9 | 316377728 |
10 | 137340548 |
11 | 70585a94 |
12 | 39bb3598 |
13 | 225b89c7 |
14 | 14351312 |
15 | c0cd768 |
hex | 82fa684 |
137340548 has 12 divisors (see below), whose sum is σ = 241736460. Its totient is φ = 68272992.
The previous prime is 137340547. The next prime is 137340551. The reversal of 137340548 is 845043731.
It can be written as a sum of positive squares in 2 ways, for example, as 102860164 + 34480384 = 10142^2 + 5872^2 .
It is a super-2 number, since 2×1373405482 = 37724852249880608, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (137340547) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98543 + ... + 99926.
It is an arithmetic number, because the mean of its divisors is an integer number (20144705).
Almost surely, 2137340548 is an apocalyptic number.
It is an amenable number.
137340548 is a deficient number, since it is larger than the sum of its proper divisors (104395912).
137340548 is a wasteful number, since it uses less digits than its factorization.
137340548 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 198646 (or 198644 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 35.
The square root of 137340548 is about 11719.2383711571. The cubic root of 137340548 is about 515.9404664605.
The spelling of 137340548 in words is "one hundred thirty-seven million, three hundred forty thousand, five hundred forty-eight".
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