Base | Representation |
---|---|
bin | 10101001110110111… |
… | …010011101010011110 |
3 | 2011211211101020210001 |
4 | 111032313103222132 |
5 | 333142234122130 |
6 | 14250115204514 |
7 | 1434645305146 |
oct | 251667235236 |
9 | 64754336701 |
10 | 22797957790 |
11 | 9739942133 |
12 | 4502ba673a |
13 | 21c426b46a |
14 | 1163b37926 |
15 | 8d67006ca |
hex | 54edd3a9e |
22797957790 has 8 divisors (see below), whose sum is σ = 41036324040. Its totient is φ = 9119183112.
The previous prime is 22797957727. The next prime is 22797957859. The reversal of 22797957790 is 9775979722.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1139897880 + ... + 1139897899.
It is an arithmetic number, because the mean of its divisors is an integer number (5129540505).
Almost surely, 222797957790 is an apocalyptic number.
22797957790 is a deficient number, since it is larger than the sum of its proper divisors (18238366250).
22797957790 is a wasteful number, since it uses less digits than its factorization.
22797957790 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2279795786.
The product of its (nonzero) digits is 35006580, while the sum is 64.
The spelling of 22797957790 in words is "twenty-two billion, seven hundred ninety-seven million, nine hundred fifty-seven thousand, seven hundred ninety".
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