Base | Representation |
---|---|
bin | 1010101011110101… |
… | …1100111001111100 |
3 | 21101220002110222021 |
4 | 2222331130321330 |
5 | 21333232022100 |
6 | 1152340125524 |
7 | 131035413535 |
oct | 25275347174 |
9 | 7356073867 |
10 | 2868235900 |
11 | 12420540a2 |
12 | 6806968a4 |
13 | 3692cbb0a |
14 | 1d2d0768c |
15 | 11bc17a1a |
hex | aaf5ce7c |
2868235900 has 18 divisors (see below), whose sum is σ = 6224072120. Its totient is φ = 1147294320.
The previous prime is 2868235891. The next prime is 2868235939. The reversal of 2868235900 is 95328682.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14341080 + ... + 14341279.
Almost surely, 22868235900 is an apocalyptic number.
2868235900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2868235900 is an abundant number, since it is smaller than the sum of its proper divisors (3355836220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2868235900 is a wasteful number, since it uses less digits than its factorization.
2868235900 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28682373 (or 28682366 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 43.
The square root of 2868235900 is about 53555.9137724304. The cubic root of 2868235900 is about 1420.8174721720.
The spelling of 2868235900 in words is "two billion, eight hundred sixty-eight million, two hundred thirty-five thousand, nine hundred".
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