Base | Representation |
---|---|
bin | 111111111111010… |
… | …111011101011100 |
3 | 2202211010022002122 |
4 | 333333113131130 |
5 | 4144313411042 |
6 | 254310242112 |
7 | 35414146343 |
oct | 7777273534 |
9 | 2684108078 |
10 | 1073575772 |
11 | 501007405 |
12 | 25b656338 |
13 | 14155b449 |
14 | a2820b5a |
15 | 643b67d2 |
hex | 3ffd775c |
1073575772 has 48 divisors (see below), whose sum is σ = 2102436000. Its totient is φ = 476688384.
The previous prime is 1073575697. The next prime is 1073575799. The reversal of 1073575772 is 2775753701.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346004 + ... + 349092.
It is an arithmetic number, because the mean of its divisors is an integer number (43800750).
Almost surely, 21073575772 is an apocalyptic number.
It is an amenable number.
1073575772 is a deficient number, since it is larger than the sum of its proper divisors (1028860228).
1073575772 is a wasteful number, since it uses less digits than its factorization.
1073575772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3398 (or 3396 counting only the distinct ones).
The product of its (nonzero) digits is 360150, while the sum is 44.
The square root of 1073575772 is about 32765.4661495911. The cubic root of 1073575772 is about 1023.9472107695.
The spelling of 1073575772 in words is "one billion, seventy-three million, five hundred seventy-five thousand, seven hundred seventy-two".
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