Base | Representation |
---|---|
bin | 1100010010011… |
… | …10000000011110 |
3 | 21011222000010112 |
4 | 12021032000132 |
5 | 202342024331 |
6 | 14121210022 |
7 | 2361110453 |
oct | 611160036 |
9 | 234860115 |
10 | 103079966 |
11 | 53205560 |
12 | 2a630912 |
13 | 18481682 |
14 | d99382a |
15 | 90b232b |
hex | 624e01e |
103079966 has 16 divisors (see below), whose sum is σ = 169440768. Its totient is φ = 46642200.
The previous prime is 103079923. The next prime is 103080011. The reversal of 103079966 is 669970301.
It is a happy number.
It is a super-2 number, since 2×1030799662 = 21250958781122312, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5600 + ... + 15411.
It is an arithmetic number, because the mean of its divisors is an integer number (10590048).
Almost surely, 2103079966 is an apocalyptic number.
103079966 is a deficient number, since it is larger than the sum of its proper divisors (66360802).
103079966 is a wasteful number, since it uses less digits than its factorization.
103079966 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21247.
The product of its (nonzero) digits is 61236, while the sum is 41.
The square root of 103079966 is about 10152.8304427879. The cubic root of 103079966 is about 468.8760922771.
The spelling of 103079966 in words is "one hundred three million, seventy-nine thousand, nine hundred sixty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.032 sec. • engine limits •