Base | Representation |
---|---|
bin | 1111000010110… |
… | …0000101100110 |
3 | 11101201120021010 |
4 | 3300230011212 |
5 | 112123021032 |
6 | 10132203050 |
7 | 1364204565 |
oct | 360540546 |
9 | 141646233 |
10 | 63095142 |
11 | 32685350 |
12 | 19169486 |
13 | 100c1a06 |
14 | 8545bdc |
15 | 5814ccc |
hex | 3c2c166 |
63095142 has 16 divisors (see below), whose sum is σ = 137662272. Its totient is φ = 19119720.
The previous prime is 63095129. The next prime is 63095171. The reversal of 63095142 is 24159036.
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, 477928 + ... + 478059.
It is an arithmetic number, because the mean of its divisors is an integer number (8603892).
Almost surely, 263095142 is an apocalyptic number.
63095142 is an abundant number, since it is smaller than the sum of its proper divisors (74567130).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
63095142 is a wasteful number, since it uses less digits than its factorization.
63095142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 956003.
The product of its (nonzero) digits is 6480, while the sum is 30.
The square root of 63095142 is about 7943.2450547619. The cubic root of 63095142 is about 398.1059245182.
The spelling of 63095142 in words is "sixty-three million, ninety-five thousand, one hundred forty-two".
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