Base | Representation |
---|---|
bin | 1000000110011000… |
… | …01110110110001001 |
3 | 102020001110222002120 |
4 | 10003030032312021 |
5 | 32401204133411 |
6 | 1555255321453 |
7 | 212521454355 |
oct | 40314166611 |
9 | 12201428076 |
10 | 4348505481 |
11 | 1931688591 |
12 | a14380289 |
13 | 543ba3588 |
14 | 2d3752465 |
15 | 1a6b66106 |
hex | 10330ed89 |
4348505481 has 8 divisors (see below), whose sum is σ = 5798712864. Its totient is φ = 2898650880.
The previous prime is 4348505479. The next prime is 4348505507. The reversal of 4348505481 is 1845058434.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4348505481 - 21 = 4348505479 is a prime.
It is a super-2 number, since 2×43485054812 = 37818999836574082722, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (4348505411) 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, 57951 + ... + 109796.
It is an arithmetic number, because the mean of its divisors is an integer number (724839108).
Almost surely, 24348505481 is an apocalyptic number.
It is an amenable number.
4348505481 is a deficient number, since it is larger than the sum of its proper divisors (1450207383).
4348505481 is a wasteful number, since it uses less digits than its factorization.
4348505481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176391.
The product of its (nonzero) digits is 307200, while the sum is 42.
The square root of 4348505481 is about 65943.1988987492. The cubic root of 4348505481 is about 1632.2249316768.
The spelling of 4348505481 in words is "four billion, three hundred forty-eight million, five hundred five thousand, four hundred eighty-one".
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