Base | Representation |
---|---|
bin | 1010000100010001010111… |
… | …10101000011000011011000 |
3 | 2220101021110100220100022120 |
4 | 11002020223311003003120 |
5 | 10400143032133120013 |
6 | 115025332415221240 |
7 | 4443226262611461 |
oct | 502105365030330 |
9 | 86337410810276 |
10 | 22136996770008 |
11 | 706527a6258aa |
12 | 259636b517820 |
13 | c47682164613 |
14 | 567617531d68 |
15 | 285c7a0a4123 |
hex | 14222bd430d8 |
22136996770008 has 256 divisors, whose sum is σ = 58011511219200. Its totient is φ = 7033568256000.
The previous prime is 22136996769997. The next prime is 22136996770069. The reversal of 22136996770008 is 80007769963122.
It is a Cunningham number, because it is equal to 47049972-1.
It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6220002933 + ... + 6220006491.
It is an arithmetic number, because the mean of its divisors is an integer number (226607465700).
Almost surely, 222136996770008 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 22136996770008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29005755609600).
22136996770008 is an abundant number, since it is smaller than the sum of its proper divisors (35874514449192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22136996770008 is a wasteful number, since it uses less digits than its factorization.
22136996770008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4474 (or 4470 counting only the distinct ones).
The product of its (nonzero) digits is 13716864, while the sum is 60.
The spelling of 22136996770008 in words is "twenty-two trillion, one hundred thirty-six billion, nine hundred ninety-six million, seven hundred seventy thousand, eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •