Base | Representation |
---|---|
bin | 10110111111010… |
… | …100000001011000 |
3 | 222212202101012211 |
4 | 112333110001120 |
5 | 1242214231312 |
6 | 102134444504 |
7 | 12362234434 |
oct | 2677240130 |
9 | 885671184 |
10 | 385695832 |
11 | 188795a95 |
12 | a9203734 |
13 | 61ba38b2 |
14 | 3931d9c4 |
15 | 23cda3a7 |
hex | 16fd4058 |
385695832 has 32 divisors (see below), whose sum is σ = 758602080. Its totient is φ = 183490560.
The previous prime is 385695811. The next prime is 385695907. The reversal of 385695832 is 238596583.
It is a super-2 number, since 2×3856958322 = 297522549644344448, which contains 22 as substring.
It is a congruent number.
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, 30082 + ... + 40942.
It is an arithmetic number, because the mean of its divisors is an integer number (23706315).
Almost surely, 2385695832 is an apocalyptic number.
It is an amenable number.
385695832 is a deficient number, since it is larger than the sum of its proper divisors (372906248).
385695832 is a wasteful number, since it uses less digits than its factorization.
385695832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11083 (or 11079 counting only the distinct ones).
The product of its digits is 1555200, while the sum is 49.
The square root of 385695832 is about 19639.1403070501. The cubic root of 385695832 is about 727.9166420275.
The spelling of 385695832 in words is "three hundred eighty-five million, six hundred ninety-five thousand, eight hundred thirty-two".
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