Base | Representation |
---|---|
bin | 11100101110101… |
… | …01111001010111 |
3 | 121210111001212210 |
4 | 32113111321113 |
5 | 443144000043 |
6 | 35525244503 |
7 | 5654315655 |
oct | 1627257127 |
9 | 553431783 |
10 | 241000023 |
11 | 114046980 |
12 | 68863733 |
13 | 3ac11084 |
14 | 24015dd5 |
15 | 16257633 |
hex | e5d5e57 |
241000023 has 8 divisors (see below), whose sum is σ = 350545536. Its totient is φ = 146060600.
The previous prime is 241000021. The next prime is 241000031. The reversal of 241000023 is 320000142.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 241000023 - 21 = 241000021 is a prime.
It is a super-2 number, since 2×2410000232 = 116162022172001058, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 240999972 and 241000008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (241000021) 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, 3651483 + ... + 3651548.
It is an arithmetic number, because the mean of its divisors is an integer number (43818192).
Almost surely, 2241000023 is an apocalyptic number.
241000023 is a deficient number, since it is larger than the sum of its proper divisors (109545513).
241000023 is a wasteful number, since it uses less digits than its factorization.
241000023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7303045.
The product of its (nonzero) digits is 48, while the sum is 12.
The square root of 241000023 is about 15524.1754370401. The cubic root of 241000023 is about 622.3084451174.
Adding to 241000023 its sum of digits (12), we get a triangular number (241000035 = T21954).
Adding to 241000023 its reverse (320000142), we get a palindrome (561000165).
The spelling of 241000023 in words is "two hundred forty-one million, twenty-three", and thus it is an aban number.
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