Base | Representation |
---|---|
bin | 100110100000000001010… |
… | …0110001111001101000000 |
3 | 200201212010210002002101101 |
4 | 1031000002212033031000 |
5 | 1143143333440134343 |
6 | 15130504441344144 |
7 | 1054202616553105 |
oct | 115000246171500 |
9 | 20655123062341 |
10 | 5291443286848 |
11 | 17600a78735a4 |
12 | 715625798054 |
13 | 2c4c9a22baa4 |
14 | 144170304aac |
15 | 92998ab7e4d |
hex | 4d00298f340 |
5291443286848 has 28 divisors (see below), whose sum is σ = 10520361788292. Its totient is φ = 2640643466240.
The previous prime is 5291443286837. The next prime is 5291443286873. The reversal of 5291443286848 is 8486823441925.
It can be written as a sum of positive squares in 2 ways, for example, as 914945814784 + 4376497472064 = 956528^2 + 2092008^2 .
It is a Smith number, since the sum of its digits (64) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (64).
It is a self number, because there is not a number n which added to its sum of digits gives 5291443286848.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79312915 + ... + 79379602.
Almost surely, 25291443286848 is an apocalyptic number.
It is an amenable number.
5291443286848 is a deficient number, since it is larger than the sum of its proper divisors (5228918501444).
5291443286848 is a wasteful number, since it uses less digits than its factorization.
5291443286848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158693050 (or 158693040 counting only the distinct ones).
The product of its digits is 106168320, while the sum is 64.
The spelling of 5291443286848 in words is "five trillion, two hundred ninety-one billion, four hundred forty-three million, two hundred eighty-six thousand, eight hundred forty-eight".
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