Base | Representation |
---|---|
bin | 10000010101111… |
… | …00000010001110 |
3 | 100112221122100211 |
4 | 20022330002032 |
5 | 240043210240 |
6 | 21334113034 |
7 | 3253126633 |
oct | 1012740216 |
9 | 315848324 |
10 | 137085070 |
11 | 70421051 |
12 | 39aab77a |
13 | 22529635 |
14 | 142c618a |
15 | c07cbea |
hex | 82bc08e |
137085070 has 16 divisors (see below), whose sum is σ = 248698368. Its totient is φ = 54401760.
The previous prime is 137085029. The next prime is 137085089. The reversal of 137085070 is 70580731.
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, 52701 + ... + 55240.
It is an arithmetic number, because the mean of its divisors is an integer number (15543648).
Almost surely, 2137085070 is an apocalyptic number.
137085070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
137085070 is a deficient number, since it is larger than the sum of its proper divisors (111613298).
137085070 is a wasteful number, since it uses less digits than its factorization.
137085070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108075.
The product of its (nonzero) digits is 5880, while the sum is 31.
The square root of 137085070 is about 11708.3333570581. Note that the first 4 decimals coincide. The cubic root of 137085070 is about 515.6203540200.
The spelling of 137085070 in words is "one hundred thirty-seven million, eighty-five thousand, seventy".
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