Base | Representation |
---|---|
bin | 1110010010010011… |
… | …1000101000101111 |
3 | 100220020222210201202 |
4 | 3210210320220233 |
5 | 30323211440130 |
6 | 1432310400115 |
7 | 164013615611 |
oct | 34444705057 |
9 | 10806883652 |
10 | 3834874415 |
11 | 16987609a9 |
12 | 8b036003b |
13 | 491657c78 |
14 | 28544cdb1 |
15 | 176a09145 |
hex | e4938a2f |
3834874415 has 8 divisors (see below), whose sum is σ = 4602741408. Its totient is φ = 3067304800.
The previous prime is 3834874411. The next prime is 3834874423. The reversal of 3834874415 is 5144784383.
3834874415 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3834874415 - 22 = 3834874411 is a prime.
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 3834874415.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3834874411) 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, 44912 + ... + 98421.
It is an arithmetic number, because the mean of its divisors is an integer number (575342676).
Almost surely, 23834874415 is an apocalyptic number.
3834874415 is a deficient number, since it is larger than the sum of its proper divisors (767866993).
3834874415 is a wasteful number, since it uses less digits than its factorization.
3834874415 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148689.
The product of its digits is 1290240, while the sum is 47.
The square root of 3834874415 is about 61926.3628432996. The cubic root of 3834874415 is about 1565.2500105846.
The spelling of 3834874415 in words is "three billion, eight hundred thirty-four million, eight hundred seventy-four thousand, four hundred fifteen".
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