Base | Representation |
---|---|
bin | 11101100001001000111… |
… | …01111110100011011111 |
3 | 10120221220000121120221110 |
4 | 32300210131332203133 |
5 | 113104112333320111 |
6 | 2053532250433103 |
7 | 133163263530513 |
oct | 16604435764337 |
9 | 3527800546843 |
10 | 1014224120031 |
11 | 3611480908a1 |
12 | 144691732793 |
13 | 74844158505 |
14 | 371355c0143 |
15 | 1b5b03ba5a6 |
hex | ec2477e8df |
1014224120031 has 8 divisors (see below), whose sum is σ = 1371345289344. Its totient is φ = 666626182040.
The previous prime is 1014224119957. The next prime is 1014224120089. The reversal of 1014224120031 is 1300214224101.
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 1014224120031 - 211 = 1014224117983 is a prime.
It is a super-2 number, since 2×10142241200312 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1014224128031) 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, 2380807581 + ... + 2380808006.
It is an arithmetic number, because the mean of its divisors is an integer number (171418161168).
Almost surely, 21014224120031 is an apocalyptic number.
1014224120031 is a deficient number, since it is larger than the sum of its proper divisors (357121169313).
1014224120031 is an equidigital number, since it uses as much as digits as its factorization.
1014224120031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4761615661.
The product of its (nonzero) digits is 384, while the sum is 21.
Adding to 1014224120031 its reverse (1300214224101), we get a palindrome (2314438344132).
The spelling of 1014224120031 in words is "one trillion, fourteen billion, two hundred twenty-four million, one hundred twenty thousand, thirty-one".
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