Base | Representation |
---|---|
bin | 11110111100101100… |
… | …000000000010101110 |
3 | 10011202212220100112102 |
4 | 132330230000002232 |
5 | 1021023442002230 |
6 | 23133231135102 |
7 | 2254323633230 |
oct | 367454000256 |
9 | 104685810472 |
10 | 33230422190 |
11 | 13102786039 |
12 | 6534974492 |
13 | 3197725b14 |
14 | 18734b2250 |
15 | ce7536045 |
hex | 7bcb000ae |
33230422190 has 16 divisors (see below), whose sum is σ = 68359725792. Its totient is φ = 11393287584.
The previous prime is 33230422187. The next prime is 33230422219. The reversal of 33230422190 is 9122403233.
It is a super-2 number, since 2×332304221902 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237360089 + ... + 237360228.
It is an arithmetic number, because the mean of its divisors is an integer number (4272482862).
Almost surely, 233230422190 is an apocalyptic number.
33230422190 is an abundant number, since it is smaller than the sum of its proper divisors (35129303602).
33230422190 is a wasteful number, since it uses less digits than its factorization.
33230422190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 474720331.
The product of its (nonzero) digits is 7776, while the sum is 29.
The spelling of 33230422190 in words is "thirty-three billion, two hundred thirty million, four hundred twenty-two thousand, one hundred ninety".
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