Base | Representation |
---|---|
bin | 1111001000001… |
… | …10111100001100 |
3 | 22211210111110211 |
4 | 13210012330030 |
5 | 224441443444 |
6 | 20332012204 |
7 | 3100453462 |
oct | 744067414 |
9 | 284714424 |
10 | 126906124 |
11 | 656a94a4 |
12 | 36601064 |
13 | 203a44a7 |
14 | 12bd6832 |
15 | b21bc34 |
hex | 7906f0c |
126906124 has 6 divisors (see below), whose sum is σ = 222085724. Its totient is φ = 63453060.
The previous prime is 126906113. The next prime is 126906133. The reversal of 126906124 is 421609621.
It is a super-2 number, since 2×1269061242 = 32210328617406752, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15863262 + ... + 15863269.
Almost surely, 2126906124 is an apocalyptic number.
It is an amenable number.
126906124 is a deficient number, since it is larger than the sum of its proper divisors (95179600).
126906124 is a wasteful number, since it uses less digits than its factorization.
126906124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31726535 (or 31726533 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 31.
The square root of 126906124 is about 11265.2618256302. The cubic root of 126906124 is about 502.5286885760.
The spelling of 126906124 in words is "one hundred twenty-six million, nine hundred six thousand, one hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •