Base | Representation |
---|---|
bin | 11000110100101010… |
… | …000011001100011110 |
3 | 2112210111202222200101 |
4 | 120310222003030132 |
5 | 414041212222032 |
6 | 20124435251314 |
7 | 1632330551212 |
oct | 306452031436 |
9 | 75714688611 |
10 | 26653242142 |
11 | 1033807334a |
12 | 51ba149b3a |
13 | 2689bc12c7 |
14 | 140bb7a942 |
15 | a5eddbde7 |
hex | 634a8331e |
26653242142 has 8 divisors (see below), whose sum is σ = 42084066600. Its totient is φ = 12625219944.
The previous prime is 26653242127. The next prime is 26653242151. The reversal of 26653242142 is 24124235662.
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, 350700517 + ... + 350700592.
It is an arithmetic number, because the mean of its divisors is an integer number (5260508325).
Almost surely, 226653242142 is an apocalyptic number.
26653242142 is a deficient number, since it is larger than the sum of its proper divisors (15430824458).
26653242142 is a wasteful number, since it uses less digits than its factorization.
26653242142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 701401130.
The product of its digits is 138240, while the sum is 37.
The spelling of 26653242142 in words is "twenty-six billion, six hundred fifty-three million, two hundred forty-two thousand, one hundred forty-two".
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