Base | Representation |
---|---|
bin | 100000110100010101000110… |
… | …101011001011101000000101 |
3 | 200221001011011002010122011010 |
4 | 200310111012223023220011 |
5 | 122404230113244111023 |
6 | 1230545531202032433 |
7 | 42254520132030060 |
oct | 4064250653135005 |
9 | 627034132118133 |
10 | 144333561707013 |
11 | 41a975798a7358 |
12 | 14230989948719 |
13 | 626c79a593363 |
14 | 278dad2c398d7 |
15 | 11a46a92ca093 |
hex | 834546acba05 |
144333561707013 has 32 divisors (see below), whose sum is σ = 229531177414656. Its totient is φ = 78879445717248.
The previous prime is 144333561707011. The next prime is 144333561707021. The reversal of 144333561707013 is 310707165333441.
It is a happy number.
It is not a de Polignac number, because 144333561707013 - 21 = 144333561707011 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144333561707011) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17250756 + ... + 24212717.
It is an arithmetic number, because the mean of its divisors is an integer number (7172849294208).
Almost surely, 2144333561707013 is an apocalyptic number.
It is an amenable number.
144333561707013 is a deficient number, since it is larger than the sum of its proper divisors (85197615707643).
144333561707013 is a wasteful number, since it uses less digits than its factorization.
144333561707013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41470713.
The product of its (nonzero) digits is 1905120, while the sum is 48.
The spelling of 144333561707013 in words is "one hundred forty-four trillion, three hundred thirty-three billion, five hundred sixty-one million, seven hundred seven thousand, thirteen".
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