Base | Representation |
---|---|
bin | 1000011001100110011… |
… | …0110100011101011011 |
3 | 111210111021121221022022 |
4 | 2012121212310131123 |
5 | 4331022104324123 |
6 | 150143501445055 |
7 | 13266106232654 |
oct | 2063146643533 |
9 | 453437557268 |
10 | 144311011163 |
11 | 56224892690 |
12 | 23b7557078b |
13 | 107baa68387 |
14 | 6daddc052b |
15 | 3b4942d1c8 |
hex | 21999b475b |
144311011163 has 64 divisors (see below), whose sum is σ = 175212564480. Its totient is φ = 117415267200.
The previous prime is 144311011157. The next prime is 144311011189. The reversal of 144311011163 is 361110113441.
It is not a de Polignac number, because 144311011163 - 26 = 144311011099 is a prime.
It is a super-2 number, since 2×1443110111632 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (144311011133) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 36783920 + ... + 36787842.
It is an arithmetic number, because the mean of its divisors is an integer number (2737696320).
Almost surely, 2144311011163 is an apocalyptic number.
144311011163 is a deficient number, since it is larger than the sum of its proper divisors (30901553317).
144311011163 is a wasteful number, since it uses less digits than its factorization.
144311011163 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4128.
The product of its (nonzero) digits is 864, while the sum is 26.
The spelling of 144311011163 in words is "one hundred forty-four billion, three hundred eleven million, eleven thousand, one hundred sixty-three".
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