Base | Representation |
---|---|
bin | 110010110011011010001001… |
… | …110110100010010100000001 |
3 | 1002022010012001101111111022102 |
4 | 302303122021312202110001 |
5 | 213241230041432304200 |
6 | 2111112400225120145 |
7 | 65030440051022120 |
oct | 6263321166422401 |
9 | 1068105041444272 |
10 | 223435101447425 |
11 | 6521432690a43a |
12 | 21087277489055 |
13 | 9789abb96407a |
14 | 3d26460ad3ab7 |
15 | 1ac70d69816d5 |
hex | cb3689da2501 |
223435101447425 has 12 divisors (see below), whose sum is σ = 316639458051456. Its totient is φ = 153212640992400.
The previous prime is 223435101447359. The next prime is 223435101447451. The reversal of 223435101447425 is 524744101534322.
It is not a de Polignac number, because 223435101447425 - 220 = 223435100398849 is a prime.
It is a super-2 number, since 2×2234351014474252 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 223435101447425.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 638386003961 + ... + 638386004310.
It is an arithmetic number, because the mean of its divisors is an integer number (26386621504288).
Almost surely, 2223435101447425 is an apocalyptic number.
223435101447425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
223435101447425 is a deficient number, since it is larger than the sum of its proper divisors (93204356604031).
223435101447425 is a wasteful number, since it uses less digits than its factorization.
223435101447425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1276772008288 (or 1276772008283 counting only the distinct ones).
The product of its (nonzero) digits is 3225600, while the sum is 47.
The spelling of 223435101447425 in words is "two hundred twenty-three trillion, four hundred thirty-five billion, one hundred one million, four hundred forty-seven thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •