Base | Representation |
---|---|
bin | 10101011010111111… |
… | …011110000010101011 |
3 | 2012101000020102000012 |
4 | 111122333132002223 |
5 | 334101331032133 |
6 | 14322224202135 |
7 | 1442665610213 |
oct | 253277360253 |
9 | 65330212005 |
10 | 23001424043 |
11 | 9833782364 |
12 | 455b16934b |
13 | 222746a3b0 |
14 | 1182b7d243 |
15 | 8e94e1b48 |
hex | 55afde0ab |
23001424043 has 8 divisors (see below), whose sum is σ = 24777152736. Its totient is φ = 21226608000.
The previous prime is 23001424027. The next prime is 23001424123. The reversal of 23001424043 is 34042410032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23001424043 - 24 = 23001424027 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23001424003) 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, 175358 + ... + 277043.
It is an arithmetic number, because the mean of its divisors is an integer number (3097144092).
Almost surely, 223001424043 is an apocalyptic number.
23001424043 is a deficient number, since it is larger than the sum of its proper divisors (1775728693).
23001424043 is a wasteful number, since it uses less digits than its factorization.
23001424043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 456325.
The product of its (nonzero) digits is 2304, while the sum is 23.
Adding to 23001424043 its reverse (34042410032), we get a palindrome (57043834075).
The spelling of 23001424043 in words is "twenty-three billion, one million, four hundred twenty-four thousand, forty-three".
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