Base | Representation |
---|---|
bin | 101011111000111111… |
… | …001111011001111110 |
3 | 11111122100202200111110 |
4 | 223320333033121332 |
5 | 1233004003010302 |
6 | 33352211102450 |
7 | 3255564616335 |
oct | 537077173176 |
9 | 144570680443 |
10 | 47127000702 |
11 | 18a93a66171 |
12 | 91728a1a26 |
13 | 45a0793a42 |
14 | 23d0d46d1c |
15 | 135c53ab6c |
hex | af8fcf67e |
47127000702 has 32 divisors (see below), whose sum is σ = 100841224320. Its totient is φ = 14638237920.
The previous prime is 47127000691. The next prime is 47127000709. The reversal of 47127000702 is 20700072174.
It is a self number, because there is not a number n which added to its sum of digits gives 47127000702.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47127000709) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3381528 + ... + 3395435.
It is an arithmetic number, because the mean of its divisors is an integer number (3151288260).
Almost surely, 247127000702 is an apocalyptic number.
47127000702 is an abundant number, since it is smaller than the sum of its proper divisors (53714223618).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47127000702 is a wasteful number, since it uses less digits than its factorization.
47127000702 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6777048.
The product of its (nonzero) digits is 5488, while the sum is 30.
Adding to 47127000702 its reverse (20700072174), we get a palindrome (67827072876).
The spelling of 47127000702 in words is "forty-seven billion, one hundred twenty-seven million, seven hundred two", and thus it is an aban number.
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