Base | Representation |
---|---|
bin | 10000010110010… |
… | …10111010111110 |
3 | 100120001202000012 |
4 | 20023022322332 |
5 | 240102133141 |
6 | 21335303222 |
7 | 3253502462 |
oct | 1013127276 |
9 | 316052005 |
10 | 137146046 |
11 | 70462944 |
12 | 39b1ab12 |
13 | 2254b30b |
14 | 143004a2 |
15 | c090ceb |
hex | 82caebe |
137146046 has 32 divisors (see below), whose sum is σ = 222566400. Its totient is φ = 63231840.
The previous prime is 137146043. The next prime is 137146067. The reversal of 137146046 is 640641731.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (137146043) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148775 + ... + 149693.
It is an arithmetic number, because the mean of its divisors is an integer number (6955200).
Almost surely, 2137146046 is an apocalyptic number.
137146046 is a deficient number, since it is larger than the sum of its proper divisors (85420354).
137146046 is a wasteful number, since it uses less digits than its factorization.
137146046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1064.
The product of its (nonzero) digits is 12096, while the sum is 32.
The square root of 137146046 is about 11710.9370248499. The cubic root of 137146046 is about 515.6967927020.
Adding to 137146046 its reverse (640641731), we get a palindrome (777787777).
The spelling of 137146046 in words is "one hundred thirty-seven million, one hundred forty-six thousand, forty-six".
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