Base | Representation |
---|---|
bin | 110001100100011110… |
… | …0001000010010000110 |
3 | 101011202201020200012101 |
4 | 1203020330020102012 |
5 | 3221002301431440 |
6 | 120522545542314 |
7 | 10455640435153 |
oct | 1431074102206 |
9 | 334681220171 |
10 | 106450420870 |
11 | 4116653a842 |
12 | 1876a04499a |
13 | a065cc1921 |
14 | 521b9db22a |
15 | 2b8069569a |
hex | 18c8f08486 |
106450420870 has 32 divisors (see below), whose sum is σ = 201713251680. Its totient is φ = 40335563520.
The previous prime is 106450420861. The next prime is 106450420891. The reversal of 106450420870 is 78024054601.
It is a super-2 number, since 2×1064504208702 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3381724 + ... + 3413056.
It is an arithmetic number, because the mean of its divisors is an integer number (6303539115).
Almost surely, 2106450420870 is an apocalyptic number.
106450420870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
106450420870 is a deficient number, since it is larger than the sum of its proper divisors (95262830810).
106450420870 is a wasteful number, since it uses less digits than its factorization.
106450420870 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49240.
The product of its (nonzero) digits is 53760, while the sum is 37.
The spelling of 106450420870 in words is "one hundred six billion, four hundred fifty million, four hundred twenty thousand, eight hundred seventy".
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