Base | Representation |
---|---|
bin | 11010000110011011… |
… | …11111000001101110 |
3 | 1100011120020221022011 |
4 | 31003031333001232 |
5 | 212144214011030 |
6 | 10234243311434 |
7 | 1004150325616 |
oct | 150315770156 |
9 | 40146227264 |
10 | 14012641390 |
11 | 5a40852970 |
12 | 287097b57a |
13 | 1424116aa7 |
14 | 96d047a46 |
15 | 5702cdb2a |
hex | 34337f06e |
14012641390 has 32 divisors (see below), whose sum is σ = 28403343360. Its totient is φ = 4931133600.
The previous prime is 14012641361. The next prime is 14012641397. The reversal of 14012641390 is 9314621041.
It is a super-2 number, since 2×140126413902 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14012641397) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2051230 + ... + 2058049.
It is an arithmetic number, because the mean of its divisors is an integer number (887604480).
Almost surely, 214012641390 is an apocalyptic number.
14012641390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14012641390 is an abundant number, since it is smaller than the sum of its proper divisors (14390701970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14012641390 is a wasteful number, since it uses less digits than its factorization.
14012641390 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4109328.
The product of its (nonzero) digits is 5184, while the sum is 31.
The spelling of 14012641390 in words is "fourteen billion, twelve million, six hundred forty-one thousand, three hundred ninety".
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