Base | Representation |
---|---|
bin | 1100111000100… |
… | …10011000101010 |
3 | 21112100222000101 |
4 | 12130102120222 |
5 | 210132004014 |
6 | 14420300014 |
7 | 2451440026 |
oct | 634223052 |
9 | 245328011 |
10 | 108078634 |
11 | 5600a094 |
12 | 3024160a |
13 | 19511971 |
14 | 104d5386 |
15 | 974d474 |
hex | 671262a |
108078634 has 8 divisors (see below), whose sum is σ = 162269028. Its totient is φ = 53988960.
The previous prime is 108078613. The next prime is 108078653. The reversal of 108078634 is 436870801.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 103083409 + 4995225 = 10153^2 + 2235^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1080786342 = 23361982254611912, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 108078593 and 108078602.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22437 + ... + 26824.
Almost surely, 2108078634 is an apocalyptic number.
108078634 is a deficient number, since it is larger than the sum of its proper divisors (54190394).
108078634 is a wasteful number, since it uses less digits than its factorization.
108078634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50360.
The product of its (nonzero) digits is 32256, while the sum is 37.
The square root of 108078634 is about 10396.0874371083. The cubic root of 108078634 is about 476.3358650462.
The spelling of 108078634 in words is "one hundred eight million, seventy-eight thousand, six hundred thirty-four".
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