Base | Representation |
---|---|
bin | 1000111000100010… |
… | …11101110111110001 |
3 | 110022101021221211102 |
4 | 10130101131313301 |
5 | 34231420330040 |
6 | 2105130454145 |
7 | 226121310320 |
oct | 43421356761 |
9 | 13271257742 |
10 | 4769308145 |
11 | 2028171888 |
12 | b11294355 |
13 | 5b0119734 |
14 | 3335b00b7 |
15 | 1cda88515 |
hex | 11c45ddf1 |
4769308145 has 16 divisors (see below), whose sum is σ = 6541897728. Its totient is φ = 3269816640.
The previous prime is 4769308121. The next prime is 4769308151. The reversal of 4769308145 is 5418039674.
It is not a de Polignac number, because 4769308145 - 26 = 4769308081 is a prime.
It is a super-3 number, since 3×47693081453 (a number of 30 digits) contains 333 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4769308145.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347147 + ... + 360623.
It is an arithmetic number, because the mean of its divisors is an integer number (408868608).
Almost surely, 24769308145 is an apocalyptic number.
It is an amenable number.
4769308145 is a deficient number, since it is larger than the sum of its proper divisors (1772589583).
4769308145 is a wasteful number, since it uses less digits than its factorization.
4769308145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23600.
The product of its (nonzero) digits is 725760, while the sum is 47.
The square root of 4769308145 is about 69060.1777075617. The cubic root of 4769308145 is about 1683.2622911778.
The spelling of 4769308145 in words is "four billion, seven hundred sixty-nine million, three hundred eight thousand, one hundred forty-five".
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