Base | Representation |
---|---|
bin | 110100100111100011… |
… | …101000010000001110 |
3 | 12101211110101021010221 |
4 | 310213203220100032 |
5 | 1411202021214230 |
6 | 41542133021554 |
7 | 4040035666420 |
oct | 644743502016 |
9 | 171743337127 |
10 | 56498226190 |
11 | 21a6285961a |
12 | ab491848ba |
13 | 543511c393 |
14 | 2a3d792810 |
15 | 170a0e527a |
hex | d278e840e |
56498226190 has 32 divisors (see below), whose sum is σ = 123061685184. Its totient is φ = 18231360000.
The previous prime is 56498226179. The next prime is 56498226209. The reversal of 56498226190 is 9162289465.
It is a super-2 number, since 2×564982261902 (a number of 22 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, 23737561 + ... + 23739940.
It is an arithmetic number, because the mean of its divisors is an integer number (3845677662).
Almost surely, 256498226190 is an apocalyptic number.
56498226190 is an abundant number, since it is smaller than the sum of its proper divisors (66563458994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56498226190 is a wasteful number, since it uses less digits than its factorization.
56498226190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47477532.
The product of its (nonzero) digits is 1866240, while the sum is 52.
The spelling of 56498226190 in words is "fifty-six billion, four hundred ninety-eight million, two hundred twenty-six thousand, one hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •