Base | Representation |
---|---|
bin | 1000010011010111… |
… | …0010100000111011 |
3 | 12202022200100010002 |
4 | 2010311302200323 |
5 | 14031021134201 |
6 | 1005052343215 |
7 | 106141402244 |
oct | 20465624073 |
9 | 5668610102 |
10 | 2228693051 |
11 | a44048092 |
12 | 522474b0b |
13 | 2969697b0 |
14 | 171dc9ccb |
15 | d09d876b |
hex | 84d7283b |
2228693051 has 8 divisors (see below), whose sum is σ = 2403044784. Its totient is φ = 2054757600.
The previous prime is 2228693041. The next prime is 2228693059. The reversal of 2228693051 is 1503968222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2228693051 - 26 = 2228692987 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2228692996 and 2228693014.
It is not an unprimeable number, because it can be changed into a prime (2228693059) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92900 + ... + 114401.
It is an arithmetic number, because the mean of its divisors is an integer number (300380598).
Almost surely, 22228693051 is an apocalyptic number.
2228693051 is a deficient number, since it is larger than the sum of its proper divisors (174351733).
2228693051 is a wasteful number, since it uses less digits than its factorization.
2228693051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 208141.
The product of its (nonzero) digits is 51840, while the sum is 38.
The square root of 2228693051 is about 47209.0356923333. The cubic root of 2228693051 is about 1306.2212748703.
The spelling of 2228693051 in words is "two billion, two hundred twenty-eight million, six hundred ninety-three thousand, fifty-one".
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