Base | Representation |
---|---|
bin | 100010000110000… |
… | …0011011111110010 |
3 | 2221201122202201002 |
4 | 1010030003133302 |
5 | 4320331320423 |
6 | 305304042002 |
7 | 40230634163 |
oct | 10414033762 |
9 | 2851582632 |
10 | 1144010738 |
11 | 537845222 |
12 | 27b163302 |
13 | 15301cc40 |
14 | abd1776a |
15 | 6a67b228 |
hex | 443037f2 |
1144010738 has 16 divisors (see below), whose sum is σ = 1887338880. Its totient is φ = 516770256.
The previous prime is 1144010737. The next prime is 1144010753. The reversal of 1144010738 is 8370104411.
It is a self number, because there is not a number n which added to its sum of digits gives 1144010738.
It is not an unprimeable number, because it can be changed into a prime (1144010737) 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, 466868 + ... + 469311.
It is an arithmetic number, because the mean of its divisors is an integer number (117958680).
Almost surely, 21144010738 is an apocalyptic number.
1144010738 is a deficient number, since it is larger than the sum of its proper divisors (743328142).
1144010738 is a wasteful number, since it uses less digits than its factorization.
1144010738 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 936241.
The product of its (nonzero) digits is 2688, while the sum is 29.
The square root of 1144010738 is about 33823.2277880157. The cubic root of 1144010738 is about 1045.8675786285.
The spelling of 1144010738 in words is "one billion, one hundred forty-four million, ten thousand, seven hundred thirty-eight".
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