Base | Representation |
---|---|
bin | 100000001011001… |
… | …1000001011110001 |
3 | 2210020110202211022 |
4 | 1000112120023301 |
5 | 4202334424144 |
6 | 255043425225 |
7 | 35516342222 |
oct | 10026301361 |
9 | 2706422738 |
10 | 1079608049 |
11 | 504457563 |
12 | 261685215 |
13 | 142891040 |
14 | a3551249 |
15 | 64ba8cee |
hex | 405982f1 |
1079608049 has 8 divisors (see below), whose sum is σ = 1173322920. Its totient is φ = 987417216.
The previous prime is 1079608043. The next prime is 1079608093. The reversal of 1079608049 is 9408069701.
It can be written as a sum of positive squares in 4 ways, for example, as 163456225 + 916151824 = 12785^2 + 30268^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1079608049 - 220 = 1078559473 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1079608043) 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, 379532 + ... + 382365.
It is an arithmetic number, because the mean of its divisors is an integer number (146665365).
Almost surely, 21079608049 is an apocalyptic number.
It is an amenable number.
1079608049 is a deficient number, since it is larger than the sum of its proper divisors (93714871).
1079608049 is a wasteful number, since it uses less digits than its factorization.
1079608049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 762019.
The product of its (nonzero) digits is 108864, while the sum is 44.
The square root of 1079608049 is about 32857.3895646018. The cubic root of 1079608049 is about 1025.8614369176.
The spelling of 1079608049 in words is "one billion, seventy-nine million, six hundred eight thousand, forty-nine".
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