Base | Representation |
---|---|
bin | 10000011010101… |
… | …00100111011000 |
3 | 100121010101122212 |
4 | 20031110213120 |
5 | 240223210130 |
6 | 21355334252 |
7 | 3261341666 |
oct | 1015244730 |
9 | 317111585 |
10 | 137710040 |
11 | 70808656 |
12 | 3a151388 |
13 | 226b7c40 |
14 | 14409c36 |
15 | c152e95 |
hex | 83549d8 |
137710040 has 32 divisors (see below), whose sum is σ = 333683280. Its totient is φ = 50846592.
The previous prime is 137710003. The next prime is 137710087. The reversal of 137710040 is 40017731.
It is a junction number, because it is equal to n+sod(n) for n = 137709988 and 137710015.
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, 131894 + ... + 132933.
Almost surely, 2137710040 is an apocalyptic number.
137710040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
137710040 is an abundant number, since it is smaller than the sum of its proper divisors (195973240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
137710040 is a wasteful number, since it uses less digits than its factorization.
137710040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 264851 (or 264847 counting only the distinct ones).
The product of its (nonzero) digits is 588, while the sum is 23.
The square root of 137710040 is about 11734.9921175943. The cubic root of 137710040 is about 516.4027362820.
Adding to 137710040 its reverse (40017731), we get a palindrome (177727771).
The spelling of 137710040 in words is "one hundred thirty-seven million, seven hundred ten thousand, forty".
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