Base | Representation |
---|---|
bin | 1100101001100… |
… | …10011110110111 |
3 | 21101200002121022 |
4 | 12110302132313 |
5 | 204131103301 |
6 | 14310211355 |
7 | 2425642130 |
oct | 624623667 |
9 | 241602538 |
10 | 106112951 |
11 | 5499725a |
12 | 2b653b5b |
13 | 18ca4039 |
14 | 10142c87 |
15 | 94b0d1b |
hex | 65327b7 |
106112951 has 4 divisors (see below), whose sum is σ = 121271952. Its totient is φ = 90953952.
The previous prime is 106112933. The next prime is 106112971. The reversal of 106112951 is 159211601.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 159211601 = 5309 ⋅29989.
It is a cyclic number.
It is not a de Polignac number, because 106112951 - 210 = 106111927 is a prime.
It is a super-2 number, since 2×1061129512 = 22519916739856802, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 106112951.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106112911) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7579490 + ... + 7579503.
It is an arithmetic number, because the mean of its divisors is an integer number (30317988).
Almost surely, 2106112951 is an apocalyptic number.
106112951 is a deficient number, since it is larger than the sum of its proper divisors (15159001).
106112951 is an equidigital number, since it uses as much as digits as its factorization.
106112951 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15159000.
The product of its (nonzero) digits is 540, while the sum is 26.
The square root of 106112951 is about 10301.1140659639. The cubic root of 106112951 is about 473.4303883613.
The spelling of 106112951 in words is "one hundred six million, one hundred twelve thousand, nine hundred fifty-one".
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