Base | Representation |
---|---|
bin | 100000000000110… |
… | …0001110011000100 |
3 | 2202212012002101000 |
4 | 1000001201303010 |
5 | 4144440024104 |
6 | 254330333300 |
7 | 35422026336 |
oct | 10001416304 |
9 | 2685162330 |
10 | 1074142404 |
11 | 5013640a5 |
12 | 25b88a230 |
13 | 1416c932a |
14 | a292b456 |
15 | 64479639 |
hex | 40061cc4 |
1074142404 has 48 divisors (see below), whose sum is σ = 2788531200. Its totient is φ = 357569568.
The previous prime is 1074142403. The next prime is 1074142411. The reversal of 1074142404 is 4042414701.
1074142404 is a `hidden beast` number, since 1 + 0 + 7 + 414 + 240 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (1074142403) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79837 + ... + 92315.
It is an arithmetic number, because the mean of its divisors is an integer number (58094400).
Almost surely, 21074142404 is an apocalyptic number.
It is an amenable number.
1074142404 is an abundant number, since it is smaller than the sum of its proper divisors (1714388796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1074142404 is a wasteful number, since it uses less digits than its factorization.
1074142404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13289 (or 13281 counting only the distinct ones).
The product of its (nonzero) digits is 3584, while the sum is 27.
The square root of 1074142404 is about 32774.1117957451. Note that the first 3 decimals coincide. The cubic root of 1074142404 is about 1024.1273251202.
The spelling of 1074142404 in words is "one billion, seventy-four million, one hundred forty-two thousand, four hundred four".
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