Base | Representation |
---|---|
bin | 11010010110111011… |
… | …001110111110110010 |
3 | 2201001102001012100022 |
4 | 122112323032332302 |
5 | 430430242222114 |
6 | 21000212123442 |
7 | 2021230204622 |
oct | 322673167662 |
9 | 81042035308 |
10 | 28301914034 |
11 | 110037689a9 |
12 | 559a306582 |
13 | 2890638ac4 |
14 | 1526b00882 |
15 | b09a0248e |
hex | 696ecefb2 |
28301914034 has 32 divisors (see below), whose sum is σ = 43557808320. Its totient is φ = 13786718400.
The previous prime is 28301914027. The next prime is 28301914061. The reversal of 28301914034 is 43041910382.
It is a super-3 number, since 3×283019140343 (a number of 32 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 28301913985 and 28301914003.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12098837 + ... + 12101175.
It is an arithmetic number, because the mean of its divisors is an integer number (1361181510).
Almost surely, 228301914034 is an apocalyptic number.
28301914034 is a deficient number, since it is larger than the sum of its proper divisors (15255894286).
28301914034 is a wasteful number, since it uses less digits than its factorization.
28301914034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3146.
The product of its (nonzero) digits is 20736, while the sum is 35.
The spelling of 28301914034 in words is "twenty-eight billion, three hundred one million, nine hundred fourteen thousand, thirty-four".
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