Base | Representation |
---|---|
bin | 10101101110111100… |
… | …00111000011101110 |
3 | 1010010011111210000021 |
4 | 22313132013003232 |
5 | 142344010331400 |
6 | 5205450552354 |
7 | 562100600554 |
oct | 126736070356 |
9 | 33104453007 |
10 | 11668058350 |
11 | 4a48350a33 |
12 | 23177386ba |
13 | 113c462050 |
14 | 7c98d1bd4 |
15 | 48455271a |
hex | 2b77870ee |
11668058350 has 48 divisors (see below), whose sum is σ = 23701295520. Its totient is φ = 4247510400.
The previous prime is 11668058323. The next prime is 11668058377. The reversal of 11668058350 is 5385086611.
It is an interprime number because it is at equal distance from previous prime (11668058323) and next prime (11668058377).
It is a super-2 number, since 2×116680583502 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 11668058297 and 11668058306.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80265 + ... + 172564.
It is an arithmetic number, because the mean of its divisors is an integer number (493776990).
Almost surely, 211668058350 is an apocalyptic number.
11668058350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11668058350 is an abundant number, since it is smaller than the sum of its proper divisors (12033237170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11668058350 is a wasteful number, since it uses less digits than its factorization.
11668058350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 252925 (or 252920 counting only the distinct ones).
The product of its (nonzero) digits is 172800, while the sum is 43.
The spelling of 11668058350 in words is "eleven billion, six hundred sixty-eight million, fifty-eight thousand, three hundred fifty".
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