Base | Representation |
---|---|
bin | 10010111001010010… |
… | …10101011010001101 |
3 | 222011222020111221010 |
4 | 21130221111122031 |
5 | 131233413232221 |
6 | 4354334555433 |
7 | 506245623015 |
oct | 113451253215 |
9 | 28158214833 |
10 | 10144274061 |
11 | 43361a6279 |
12 | 1b71368b79 |
13 | c5886303c |
14 | 6c339ac45 |
15 | 3e58aac76 |
hex | 25ca5568d |
10144274061 has 8 divisors (see below), whose sum is σ = 13530706144. Its totient is φ = 6760345680.
The previous prime is 10144274033. The next prime is 10144274087. The reversal of 10144274061 is 16047244101.
10144274061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10144274061 - 29 = 10144273549 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 (10144254061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616450 + ... + 632691.
It is an arithmetic number, because the mean of its divisors is an integer number (1691338268).
Almost surely, 210144274061 is an apocalyptic number.
It is an amenable number.
10144274061 is a deficient number, since it is larger than the sum of its proper divisors (3386432083).
10144274061 is a wasteful number, since it uses less digits than its factorization.
10144274061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1251851.
The product of its (nonzero) digits is 5376, while the sum is 30.
The spelling of 10144274061 in words is "ten billion, one hundred forty-four million, two hundred seventy-four thousand, sixty-one".
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