Base | Representation |
---|---|
bin | 111101111101001… |
… | …0100010011100000 |
3 | 12100212210022020000 |
4 | 1323322110103200 |
5 | 13224143310323 |
6 | 542141420000 |
7 | 102342142320 |
oct | 17372242340 |
9 | 5325708200 |
10 | 2078885088 |
11 | 977527155 |
12 | 4a026a600 |
13 | 271907127 |
14 | 15a151280 |
15 | c2795e43 |
hex | 7be944e0 |
2078885088 has 120 divisors (see below), whose sum is σ = 6987424752. Its totient is φ = 593961984.
The previous prime is 2078885087. The next prime is 2078885089. The reversal of 2078885088 is 8805888702.
2078885088 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (2078885087) and next prime (2078885089).
It is a Smith number, since the sum of its digits (54) 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 (54).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2078885087) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 39145 + ... + 75432.
Almost surely, 22078885088 is an apocalyptic number.
2078885088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
2078885088 is an abundant number, since it is smaller than the sum of its proper divisors (4908539664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2078885088 is a wasteful number, since it uses less digits than its factorization.
2078885088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114606 (or 114589 counting only the distinct ones).
The product of its (nonzero) digits is 2293760, while the sum is 54.
The square root of 2078885088 is about 45594.7923342129. The cubic root of 2078885088 is about 1276.2727443096.
The spelling of 2078885088 in words is "two billion, seventy-eight million, eight hundred eighty-five thousand, eighty-eight".
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