Base | Representation |
---|---|
bin | 10101100111010011… |
… | …010001001110010011 |
3 | 2012220101211120000210 |
4 | 111213103101032103 |
5 | 340012213103021 |
6 | 14354522415203 |
7 | 1451054146413 |
oct | 254723211623 |
9 | 65811746023 |
10 | 23207941011 |
11 | 992a306642 |
12 | 45b8361503 |
13 | 225b196a98 |
14 | 11a237a643 |
15 | 90c6d6e76 |
hex | 5674d1393 |
23207941011 has 8 divisors (see below), whose sum is σ = 31187574784. Its totient is φ = 15350133960.
The previous prime is 23207940991. The next prime is 23207941121. The reversal of 23207941011 is 11014970232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23207941011 - 27 = 23207940883 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 23207941011.
It is not an unprimeable number, because it can be changed into a prime (23207940011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30456235 + ... + 30456996.
It is an arithmetic number, because the mean of its divisors is an integer number (3898446848).
Almost surely, 223207941011 is an apocalyptic number.
23207941011 is a deficient number, since it is larger than the sum of its proper divisors (7979633773).
23207941011 is a wasteful number, since it uses less digits than its factorization.
23207941011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60913361.
The product of its (nonzero) digits is 3024, while the sum is 30.
The spelling of 23207941011 in words is "twenty-three billion, two hundred seven million, nine hundred forty-one thousand, eleven".
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