Base | Representation |
---|---|
bin | 100000000001011… |
… | …0010000000000000 |
3 | 2202212210202222222 |
4 | 1000002302000000 |
5 | 4200031032122 |
6 | 254341350212 |
7 | 35424565154 |
oct | 10002620000 |
9 | 2685722888 |
10 | 1074470912 |
11 | 501568999 |
12 | 25ba08368 |
13 | 1417b2a08 |
14 | a29b5064 |
15 | 644e1b42 |
hex | 400b2000 |
1074470912 has 56 divisors (see below), whose sum is σ = 2218651392. Its totient is φ = 519782400.
The previous prime is 1074470821. The next prime is 1074470933. The reversal of 1074470912 is 2190744701.
It is a super-2 number, since 2×10744709122 = 2308975481468223488, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251837 + ... + 256067.
Almost surely, 21074470912 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1074470912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1109325696).
1074470912 is an abundant number, since it is smaller than the sum of its proper divisors (1144180480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1074470912 is an frugal number, since it uses more digits than its factorization.
1074470912 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4288 (or 4264 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 35.
The square root of 1074470912 is about 32779.1231121273. The cubic root of 1074470912 is about 1024.2317183944.
The spelling of 1074470912 in words is "one billion, seventy-four million, four hundred seventy thousand, nine hundred twelve".
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