Base | Representation |
---|---|
bin | 111111000000110… |
… | …010001111101110 |
3 | 2201200020211011210 |
4 | 333000302033232 |
5 | 4131113423124 |
6 | 252522455250 |
7 | 35124541326 |
oct | 7700621756 |
9 | 2650224153 |
10 | 1057170414 |
11 | 4a2821863 |
12 | 256064526 |
13 | 13b036231 |
14 | a0590286 |
15 | 62c25a29 |
hex | 3f0323ee |
1057170414 has 16 divisors (see below), whose sum is σ = 2116627920. Its totient is φ = 352008960.
The previous prime is 1057170407. The next prime is 1057170487. The reversal of 1057170414 is 4140717501.
It is a super-4 number, since 4×10571704144 (a number of 37 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89257 + ... + 100404.
It is an arithmetic number, because the mean of its divisors is an integer number (132289245).
Almost surely, 21057170414 is an apocalyptic number.
1057170414 is an abundant number, since it is smaller than the sum of its proper divisors (1059457506).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1057170414 is a wasteful number, since it uses less digits than its factorization.
1057170414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190595.
The product of its (nonzero) digits is 3920, while the sum is 30.
The square root of 1057170414 is about 32514.1571319325. The cubic root of 1057170414 is about 1018.7047553946.
Adding to 1057170414 its reverse (4140717501), we get a palindrome (5197887915).
The spelling of 1057170414 in words is "one billion, fifty-seven million, one hundred seventy thousand, four hundred fourteen".
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