Base | Representation |
---|---|
bin | 101001111010010101000… |
… | …010111011011001111010 |
3 | 101012100010010012022211010 |
4 | 221322111002323121322 |
5 | 334142000414123424 |
6 | 10043040212414350 |
7 | 415040162455005 |
oct | 51722502733172 |
9 | 11170103168733 |
10 | 2880128661114 |
11 | a105015a9661 |
12 | 3a62313173b6 |
13 | 17b7971b2a93 |
14 | 9d582ac253c |
15 | 4edbac05229 |
hex | 29e950bb67a |
2880128661114 has 32 divisors (see below), whose sum is σ = 6153927713280. Its totient is φ = 895939471152.
The previous prime is 2880128661097. The next prime is 2880128661131. The reversal of 2880128661114 is 4111668210882.
It is an interprime number because it is at equal distance from previous prime (2880128661097) and next prime (2880128661131).
It is a super-2 number, since 2×28801286611142 (a number of 26 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188531814 + ... + 188547089.
It is an arithmetic number, because the mean of its divisors is an integer number (192310241040).
Almost surely, 22880128661114 is an apocalyptic number.
2880128661114 is an abundant number, since it is smaller than the sum of its proper divisors (3273799052166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2880128661114 is a wasteful number, since it uses less digits than its factorization.
2880128661114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 377078994.
The product of its (nonzero) digits is 294912, while the sum is 48.
The spelling of 2880128661114 in words is "two trillion, eight hundred eighty billion, one hundred twenty-eight million, six hundred sixty-one thousand, one hundred fourteen".
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