Base | Representation |
---|---|
bin | 1011000011111010000… |
… | …0111100010111111100 |
3 | 200011111100001022120222 |
4 | 2300332200330113330 |
5 | 11103134002244231 |
6 | 223144122200512 |
7 | 16505025054500 |
oct | 2607640742774 |
9 | 604440038528 |
10 | 190027384316 |
11 | 73654560460 |
12 | 309b3953138 |
13 | 14bc51cc253 |
14 | 92a984a300 |
15 | 4e22bc527b |
hex | 2c3e83c5fc |
190027384316 has 72 divisors (see below), whose sum is σ = 429161846400. Its totient is φ = 72781736160.
The previous prime is 190027384297. The next prime is 190027384357. The reversal of 190027384316 is 613483720091.
It is a super-2 number, since 2×1900273843162 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (44).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 619736 + ... + 874143.
It is an arithmetic number, because the mean of its divisors is an integer number (5960581200).
Almost surely, 2190027384316 is an apocalyptic number.
It is an amenable number.
190027384316 is an abundant number, since it is smaller than the sum of its proper divisors (239134462084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
190027384316 is a wasteful number, since it uses less digits than its factorization.
190027384316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1493967 (or 1493958 counting only the distinct ones).
The product of its (nonzero) digits is 217728, while the sum is 44.
The spelling of 190027384316 in words is "one hundred ninety billion, twenty-seven million, three hundred eighty-four thousand, three hundred sixteen".
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