Base | Representation |
---|---|
bin | 100000000001011… |
… | …1001011100000011 |
3 | 2202212212022210101 |
4 | 1000002321130003 |
5 | 4200033021004 |
6 | 254342143231 |
7 | 35425053040 |
oct | 10002713403 |
9 | 2685768711 |
10 | 1074501379 |
11 | 501589876 |
12 | 25ba21b17 |
13 | 1417c3843 |
14 | a29c21c7 |
15 | 644eaba4 |
hex | 400b9703 |
1074501379 has 16 divisors (see below), whose sum is σ = 1242673920. Its totient is φ = 910064160.
The previous prime is 1074501367. The next prime is 1074501409. The reversal of 1074501379 is 9731054701.
It is a cyclic number.
It is not a de Polignac number, because 1074501379 - 217 = 1074370307 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1074501479) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201609 + ... + 206869.
It is an arithmetic number, because the mean of its divisors is an integer number (77667120).
Almost surely, 21074501379 is an apocalyptic number.
1074501379 is a deficient number, since it is larger than the sum of its proper divisors (168172541).
1074501379 is a wasteful number, since it uses less digits than its factorization.
1074501379 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5610.
The product of its (nonzero) digits is 26460, while the sum is 37.
The square root of 1074501379 is about 32779.5878406059. The cubic root of 1074501379 is about 1024.2413991196.
The spelling of 1074501379 in words is "one billion, seventy-four million, five hundred one thousand, three hundred seventy-nine".
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