Base | Representation |
---|---|
bin | 10011011010100001… |
… | …10010000110100101 |
3 | 222220101210211112101 |
4 | 21231100302012211 |
5 | 132321300110121 |
6 | 4442134052101 |
7 | 516202316542 |
oct | 115520620645 |
9 | 28811724471 |
10 | 10423050661 |
11 | 44695a4261 |
12 | 202a7aa031 |
13 | ca153c8ca |
14 | 70c407bc9 |
15 | 4100c6491 |
hex | 26d4321a5 |
10423050661 has 16 divisors (see below), whose sum is σ = 10751488000. Its totient is φ = 10098850608.
The previous prime is 10423050643. The next prime is 10423050683. The reversal of 10423050661 is 16605032401.
It is a cyclic number.
It is not a de Polignac number, because 10423050661 - 25 = 10423050629 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10423050641) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3138760 + ... + 3142078.
It is an arithmetic number, because the mean of its divisors is an integer number (671968000).
Almost surely, 210423050661 is an apocalyptic number.
It is an amenable number.
10423050661 is a deficient number, since it is larger than the sum of its proper divisors (328437339).
10423050661 is a wasteful number, since it uses less digits than its factorization.
10423050661 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3928.
The product of its (nonzero) digits is 4320, while the sum is 28.
The spelling of 10423050661 in words is "ten billion, four hundred twenty-three million, fifty thousand, six hundred sixty-one".
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