Base | Representation |
---|---|
bin | 10000010110110… |
… | …10010111010000 |
3 | 100120011221202210 |
4 | 20023122113100 |
5 | 240111144141 |
6 | 21340512120 |
7 | 3254155050 |
oct | 1013322720 |
9 | 316157683 |
10 | 137209296 |
11 | 704a6414 |
12 | 39b4b640 |
13 | 22571043 |
14 | 14319560 |
15 | c0a4916 |
hex | 82da5d0 |
137209296 has 40 divisors (see below), whose sum is σ = 405095104. Its totient is φ = 39202560.
The previous prime is 137209271. The next prime is 137209307. The reversal of 137209296 is 692902731.
137209296 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203845 + ... + 204516.
Almost surely, 2137209296 is an apocalyptic number.
137209296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
137209296 is an abundant number, since it is smaller than the sum of its proper divisors (267885808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
137209296 is a wasteful number, since it uses less digits than its factorization.
137209296 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 408379 (or 408373 counting only the distinct ones).
The product of its (nonzero) digits is 40824, while the sum is 39.
The square root of 137209296 is about 11713.6371806540. The cubic root of 137209296 is about 515.7760581033.
The spelling of 137209296 in words is "one hundred thirty-seven million, two hundred nine thousand, two hundred ninety-six".
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