Base | Representation |
---|---|
bin | 10011011000010001… |
… | …00100011001010000 |
3 | 222212002012001202010 |
4 | 21230020210121100 |
5 | 132301423321034 |
6 | 4440220222520 |
7 | 515552363535 |
oct | 115410443120 |
9 | 28762161663 |
10 | 10404120144 |
11 | 4459944500 |
12 | 202439aa40 |
13 | c9a642212 |
14 | 709abad8c |
15 | 40d5d73e9 |
hex | 26c224650 |
10404120144 has 60 divisors (see below), whose sum is σ = 29542845248. Its totient is φ = 3152761920.
The previous prime is 10404120137. The next prime is 10404120151. The reversal of 10404120144 is 44102140401.
It is an interprime number because it is at equal distance from previous prime (10404120137) and next prime (10404120151).
It is a self number, because there is not a number n which added to its sum of digits gives 10404120144.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 889864 + ... + 901479.
Almost surely, 210404120144 is an apocalyptic number.
It is an amenable number.
10404120144 is an abundant number, since it is smaller than the sum of its proper divisors (19138725104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10404120144 is a wasteful number, since it uses less digits than its factorization.
10404120144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1791376 (or 1791359 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 21.
Adding to 10404120144 its reverse (44102140401), we get a palindrome (54506260545).
The spelling of 10404120144 in words is "ten billion, four hundred four million, one hundred twenty thousand, one hundred forty-four".
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