Base | Representation |
---|---|
bin | 1001011000100001000111… |
… | …01110101110011001111110 |
3 | 2201001112222121200110112222 |
4 | 10230100203232232121332 |
5 | 10201030124304404441 |
6 | 111514542155525342 |
7 | 4226505253040255 |
oct | 454204356563176 |
9 | 81045877613488 |
10 | 20633622341246 |
11 | 6635740992212 |
12 | 2392b26459852 |
13 | b68985909405 |
14 | 51495ba7379c |
15 | 25badb853d4b |
hex | 12c423bae67e |
20633622341246 has 32 divisors (see below), whose sum is σ = 31348551312000. Its totient is φ = 10184990402560.
The previous prime is 20633622341231. The next prime is 20633622341291. The reversal of 20633622341246 is 64214322633602.
It is a junction number, because it is equal to n+sod(n) for n = 20633622341197 and 20633622341206.
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, 160732766 + ... + 160861086.
It is an arithmetic number, because the mean of its divisors is an integer number (979642228500).
Almost surely, 220633622341246 is an apocalyptic number.
20633622341246 is a deficient number, since it is larger than the sum of its proper divisors (10714928970754).
20633622341246 is a wasteful number, since it uses less digits than its factorization.
20633622341246 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131764.
The product of its (nonzero) digits is 1492992, while the sum is 44.
Adding to 20633622341246 its reverse (64214322633602), we get a palindrome (84847944974848).
The spelling of 20633622341246 in words is "twenty trillion, six hundred thirty-three billion, six hundred twenty-two million, three hundred forty-one thousand, two hundred forty-six".
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