Base | Representation |
---|---|
bin | 1000110111011100… |
… | …1110010110100000 |
3 | 20010212111210020110 |
4 | 2031313032112200 |
5 | 14333244023120 |
6 | 1032101011320 |
7 | 112660132365 |
oct | 21567162640 |
9 | 6125453213 |
10 | 2380064160 |
11 | 1011536481 |
12 | 5650b3b40 |
13 | 2bc1287b6 |
14 | 18815046c |
15 | dde392e0 |
hex | 8ddce5a0 |
2380064160 has 48 divisors (see below), whose sum is σ = 7497203616. Its totient is φ = 634683648.
The previous prime is 2380064131. The next prime is 2380064171. The reversal of 2380064160 is 614600832.
2380064160 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2478754 + ... + 2479713.
It is an arithmetic number, because the mean of its divisors is an integer number (156191742).
Almost surely, 22380064160 is an apocalyptic number.
2380064160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2380064160 is an abundant number, since it is smaller than the sum of its proper divisors (5117139456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2380064160 is a wasteful number, since it uses less digits than its factorization.
2380064160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4958485 (or 4958477 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 2380064160 is about 48785.9012420597. The cubic root of 2380064160 is about 1335.1484467900.
Adding to 2380064160 its reverse (614600832), we get a palindrome (2994664992).
The spelling of 2380064160 in words is "two billion, three hundred eighty million, sixty-four thousand, one hundred sixty".
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