Base | Representation |
---|---|
bin | 111001101001000… |
… | …0000000000000000 |
3 | 11222210100101021021 |
4 | 1303102000000000 |
5 | 12430112122212 |
6 | 515530235224 |
7 | 65633364640 |
oct | 16322000000 |
9 | 4883311237 |
10 | 1934098432 |
11 | 902825862 |
12 | 45b885b14 |
13 | 24a912156 |
14 | 144c22520 |
15 | b4be6307 |
hex | 73480000 |
1934098432 has 160 divisors (see below), whose sum is σ = 4831833600. Its totient is φ = 754974720.
The previous prime is 1934098429. The next prime is 1934098489. The reversal of 1934098432 is 2348904391.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62390257 + ... + 62390287.
It is an arithmetic number, because the mean of its divisors is an integer number (30198960).
Almost surely, 21934098432 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1934098432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2415916800).
1934098432 is an abundant number, since it is smaller than the sum of its proper divisors (2897735168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1934098432 is an frugal number, since it uses more digits than its factorization.
1934098432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93 (or 57 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 43.
The square root of 1934098432 is about 43978.3859640165. The cubic root of 1934098432 is about 1245.9277466353.
The spelling of 1934098432 in words is "one billion, nine hundred thirty-four million, ninety-eight thousand, four hundred thirty-two".
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