Base | Representation |
---|---|
bin | 111001101001011… |
… | …1101000000101000 |
3 | 11222210211002001200 |
4 | 1303102331000220 |
5 | 12430143121303 |
6 | 515535444200 |
7 | 65635455333 |
oct | 16322750050 |
9 | 4883732050 |
10 | 1934348328 |
11 | 902986590 |
12 | 45b986660 |
13 | 24a99bb13 |
14 | 144c8961a |
15 | b4c453a3 |
hex | 734bd028 |
1934348328 has 48 divisors (see below), whose sum is σ = 5715122400. Its totient is φ = 586165920.
The previous prime is 1934348327. The next prime is 1934348329. The reversal of 1934348328 is 8238434391.
1934348328 is a `hidden beast` number, since 193 + 434 + 8 + 3 + 28 = 666.
It is an interprime number because it is at equal distance from previous prime (1934348327) and next prime (1934348329).
It is a nude number because it is divisible by every one of its digits.
It is not an unprimeable number, because it can be changed into a prime (1934348327) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1220388 + ... + 1221971.
It is an arithmetic number, because the mean of its divisors is an integer number (119065050).
Almost surely, 21934348328 is an apocalyptic number.
1934348328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
1934348328 is an abundant number, since it is smaller than the sum of its proper divisors (3780774072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1934348328 is a wasteful number, since it uses less digits than its factorization.
1934348328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2442382 (or 2442375 counting only the distinct ones).
The product of its digits is 497664, while the sum is 45.
The square root of 1934348328 is about 43981.2269951624. The cubic root of 1934348328 is about 1245.9814045303.
The spelling of 1934348328 in words is "one billion, nine hundred thirty-four million, three hundred forty-eight thousand, three hundred twenty-eight".
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