Base | Representation |
---|---|
bin | 100010101011010100… |
… | …1101101110000111010 |
3 | 21010012211002112100211 |
4 | 1011112221231300322 |
5 | 2210002331014322 |
6 | 54113224221334 |
7 | 5244251266003 |
oct | 1052651556072 |
9 | 233184075324 |
10 | 74468219962 |
11 | 29644406944 |
12 | 1252330a84a |
13 | 703a074ba6 |
14 | 386620c1aa |
15 | 1e0ca22b77 |
hex | 1156a6dc3a |
74468219962 has 32 divisors (see below), whose sum is σ = 125008686720. Its totient is φ = 33104111040.
The previous prime is 74468219899. The next prime is 74468219963. The reversal of 74468219962 is 26991286447.
It is a junction number, because it is equal to n+sod(n) for n = 74468219897 and 74468219906.
It is not an unprimeable number, because it can be changed into a prime (74468219963) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 757489 + ... + 850132.
It is an arithmetic number, because the mean of its divisors is an integer number (3906521460).
Almost surely, 274468219962 is an apocalyptic number.
74468219962 is a deficient number, since it is larger than the sum of its proper divisors (50540466758).
74468219962 is a wasteful number, since it uses less digits than its factorization.
74468219962 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1607718.
The product of its digits is 10450944, while the sum is 58.
The spelling of 74468219962 in words is "seventy-four billion, four hundred sixty-eight million, two hundred nineteen thousand, nine hundred sixty-two".
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