Base | Representation |
---|---|
bin | 1100101000110… |
… | …10101110100111 |
3 | 21101111011010202 |
4 | 12110122232213 |
5 | 204120000110 |
6 | 14304141115 |
7 | 2425055354 |
oct | 624325647 |
9 | 241434122 |
10 | 106015655 |
11 | 54930149 |
12 | 2b60779b |
13 | 18c6b975 |
14 | 1011962b |
15 | 94920a5 |
hex | 651aba7 |
106015655 has 8 divisors (see below), whose sum is σ = 134702352. Its totient is φ = 79823488.
The previous prime is 106015607. The next prime is 106015661. The reversal of 106015655 is 556510601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-106015655 is a prime.
It is a super-2 number, since 2×1060156552 = 22478638210158050, which contains 22 as substring.
It is a Duffinian number.
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, 623537 + ... + 623706.
It is an arithmetic number, because the mean of its divisors is an integer number (16837794).
Almost surely, 2106015655 is an apocalyptic number.
106015655 is a deficient number, since it is larger than the sum of its proper divisors (28686697).
106015655 is a wasteful number, since it uses less digits than its factorization.
106015655 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1247265.
The product of its (nonzero) digits is 4500, while the sum is 29.
The square root of 106015655 is about 10296.3903869269. The cubic root of 106015655 is about 473.2856464665.
The spelling of 106015655 in words is "one hundred six million, fifteen thousand, six hundred fifty-five".
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