Base | Representation |
---|---|
bin | 1011011111011… |
… | …1101111011101 |
3 | 10100200211212222 |
4 | 2313313233131 |
5 | 44314410134 |
6 | 4441035125 |
7 | 1123461506 |
oct | 267675735 |
9 | 110624788 |
10 | 48200669 |
11 | 25231970 |
12 | 14185aa5 |
13 | 9ca840a |
14 | 6589bad |
15 | 4371a2e |
hex | 2df7bdd |
48200669 has 4 divisors (see below), whose sum is σ = 52582560. Its totient is φ = 43818780.
The previous prime is 48200653. The next prime is 48200681. The reversal of 48200669 is 96600284.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 48200669 - 24 = 48200653 is a prime.
It is a super-2 number, since 2×482006692 = 4646608984095122, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48200609) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2190929 + ... + 2190950.
It is an arithmetic number, because the mean of its divisors is an integer number (13145640).
Almost surely, 248200669 is an apocalyptic number.
It is an amenable number.
48200669 is a deficient number, since it is larger than the sum of its proper divisors (4381891).
48200669 is a wasteful number, since it uses less digits than its factorization.
48200669 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4381890.
The product of its (nonzero) digits is 20736, while the sum is 35.
The square root of 48200669 is about 6942.6701635610. The cubic root of 48200669 is about 363.9298585817.
The spelling of 48200669 in words is "forty-eight million, two hundred thousand, six hundred sixty-nine".
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