Base | Representation |
---|---|
bin | 1110001010010100… |
… | …1010000011101110 |
3 | 100210220222200120221 |
4 | 3202211022003232 |
5 | 30241124010332 |
6 | 1425113001554 |
7 | 163126202410 |
oct | 34245120356 |
9 | 10726880527 |
10 | 3801391342 |
11 | 1680871641 |
12 | 8a10b32ba |
13 | 4877337b8 |
14 | 280c149b0 |
15 | 173ae3297 |
hex | e294a0ee |
3801391342 has 64 divisors (see below), whose sum is σ = 6812636544. Its totient is φ = 1557135360.
The previous prime is 3801391339. The next prime is 3801391343. The reversal of 3801391342 is 2431931083.
It is a super-2 number, since 2×38013913422 = 28901152270065121928, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3801391298 and 3801391307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3801391343) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10768638 + ... + 10768990.
It is an arithmetic number, because the mean of its divisors is an integer number (106447446).
Almost surely, 23801391342 is an apocalyptic number.
3801391342 is a deficient number, since it is larger than the sum of its proper divisors (3011245202).
3801391342 is a wasteful number, since it uses less digits than its factorization.
3801391342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 733.
The product of its (nonzero) digits is 15552, while the sum is 34.
The square root of 3801391342 is about 61655.4242706998. The cubic root of 3801391342 is about 1560.6811815315.
The spelling of 3801391342 in words is "three billion, eight hundred one million, three hundred ninety-one thousand, three hundred forty-two".
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