Base | Representation |
---|---|
bin | 1011000100000110000… |
… | …1100110011000011010 |
3 | 200011121212002011122202 |
4 | 2301001201212120122 |
5 | 11103234414404101 |
6 | 223153124450202 |
7 | 16506210250565 |
oct | 2610141463032 |
9 | 604555064582 |
10 | 190077888026 |
11 | 73680015664 |
12 | 30a08849962 |
13 | 14c028029c0 |
14 | 92b24354dc |
15 | 4e2734e36b |
hex | 2c4186661a |
190077888026 has 16 divisors (see below), whose sum is σ = 307346755968. Its totient is φ = 87643153200.
The previous prime is 190077888019. The next prime is 190077888037. The reversal of 190077888026 is 620888770091.
It is a super-2 number, since 2×1900778880262 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3518630 + ... + 3572241.
It is an arithmetic number, because the mean of its divisors is an integer number (19209172248).
Almost surely, 2190077888026 is an apocalyptic number.
190077888026 is a deficient number, since it is larger than the sum of its proper divisors (117268867942).
190077888026 is a wasteful number, since it uses less digits than its factorization.
190077888026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7091917.
The product of its (nonzero) digits is 2709504, while the sum is 56.
The spelling of 190077888026 in words is "one hundred ninety billion, seventy-seven million, eight hundred eighty-eight thousand, twenty-six".
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