Base | Representation |
---|---|
bin | 1101011000000… |
… | …1000101100110 |
3 | 10220120100012220 |
4 | 3112001011212 |
5 | 103330301040 |
6 | 5322253210 |
7 | 1250604246 |
oct | 326010546 |
9 | 126510186 |
10 | 56103270 |
11 | 2973a243 |
12 | 16957206 |
13 | b814402 |
14 | 7645b26 |
15 | 4dd32d0 |
hex | 3581166 |
56103270 has 32 divisors (see below), whose sum is σ = 134991360. Its totient is φ = 14922720.
The previous prime is 56103259. The next prime is 56103283. The reversal of 56103270 is 7230165.
It is an alternating number because its digits alternate between odd and even.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 56103270.
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 15 ways as a sum of consecutive naturals, for example, 10761 + ... + 15099.
It is an arithmetic number, because the mean of its divisors is an integer number (4218480).
Almost surely, 256103270 is an apocalyptic number.
56103270 is an abundant number, since it is smaller than the sum of its proper divisors (78888090).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56103270 is a wasteful number, since it uses less digits than its factorization.
56103270 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4780.
The product of its (nonzero) digits is 1260, while the sum is 24.
The square root of 56103270 is about 7490.2116124980. The cubic root of 56103270 is about 382.8212688093.
The spelling of 56103270 in words is "fifty-six million, one hundred three thousand, two hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.102 sec. • engine limits •