Base | Representation |
---|---|
bin | 10100010000110110… |
… | …01000011000110110 |
3 | 1001002011021200001112 |
4 | 22020123020120312 |
5 | 134234424420324 |
6 | 4555253155022 |
7 | 533404556045 |
oct | 121033103066 |
9 | 31064250045 |
10 | 10878748214 |
11 | 4682851604 |
12 | 213732ba72 |
13 | 1044a82a29 |
14 | 752b4a55c |
15 | 43a0dcc0e |
hex | 2886c8636 |
10878748214 has 32 divisors (see below), whose sum is σ = 16974554400. Its totient is φ = 5224538880.
The previous prime is 10878748213. The next prime is 10878748261. The reversal of 10878748214 is 41284787801.
It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10878748213) 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, 6710324 + ... + 6711944.
It is an arithmetic number, because the mean of its divisors is an integer number (530454825).
Almost surely, 210878748214 is an apocalyptic number.
10878748214 is a deficient number, since it is larger than the sum of its proper divisors (6095806186).
10878748214 is a wasteful number, since it uses less digits than its factorization.
10878748214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2768.
The product of its (nonzero) digits is 802816, while the sum is 50.
The spelling of 10878748214 in words is "ten billion, eight hundred seventy-eight million, seven hundred forty-eight thousand, two hundred fourteen".
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