Base | Representation |
---|---|
bin | 11010010111100111… |
… | …000101110010001101 |
3 | 2201002012200021210210 |
4 | 122113213011302031 |
5 | 430441213120301 |
6 | 21001302353033 |
7 | 2021430006612 |
oct | 322747056215 |
9 | 81065607723 |
10 | 28313410701 |
11 | 1100a200584 |
12 | 55a212b779 |
13 | 2892b32974 |
14 | 1528454509 |
15 | b0aa23ad6 |
hex | 6979c5c8d |
28313410701 has 8 divisors (see below), whose sum is σ = 37870304544. Its totient is φ = 18816062000.
The previous prime is 28313410663. The next prime is 28313410739. The reversal of 28313410701 is 10701431382.
It is an interprime number because it is at equal distance from previous prime (28313410663) and next prime (28313410739).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-28313410701 is a prime.
It is a super-2 number, since 2×283134107012 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (28313410751) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14885175 + ... + 14887076.
It is an arithmetic number, because the mean of its divisors is an integer number (4733788068).
Almost surely, 228313410701 is an apocalyptic number.
It is an amenable number.
28313410701 is a deficient number, since it is larger than the sum of its proper divisors (9556893843).
28313410701 is a wasteful number, since it uses less digits than its factorization.
28313410701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29772571.
The product of its (nonzero) digits is 4032, while the sum is 30.
The spelling of 28313410701 in words is "twenty-eight billion, three hundred thirteen million, four hundred ten thousand, seven hundred one".
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