Base | Representation |
---|---|
bin | 10000010110010… |
… | …00101110011000 |
3 | 100120001021122221 |
4 | 20023020232120 |
5 | 240101341143 |
6 | 21335153424 |
7 | 3253434316 |
oct | 1013105630 |
9 | 316037587 |
10 | 137137048 |
11 | 70457104 |
12 | 39b15874 |
13 | 225471a9 |
14 | 142db0b6 |
15 | c08d2ed |
hex | 82c8b98 |
137137048 has 32 divisors (see below), whose sum is σ = 263188800. Its totient is φ = 66972672.
The previous prime is 137137001. The next prime is 137137057. The reversal of 137137048 is 840731731.
137137048 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 pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60186 + ... + 62422.
It is an arithmetic number, because the mean of its divisors is an integer number (8224650).
Almost surely, 2137137048 is an apocalyptic number.
It is an amenable number.
137137048 is a deficient number, since it is larger than the sum of its proper divisors (126051752).
137137048 is a wasteful number, since it uses less digits than its factorization.
137137048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2419 (or 2415 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 34.
The square root of 137137048 is about 11710.5528477523. The cubic root of 137137048 is about 515.6855143571.
Adding to 137137048 its reverse (840731731), we get a palindrome (977868779).
The spelling of 137137048 in words is "one hundred thirty-seven million, one hundred thirty-seven thousand, forty-eight".
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