Base | Representation |
---|---|
bin | 111100110001110… |
… | …1011010000010000 |
3 | 12021010111000110220 |
4 | 1321203223100100 |
5 | 13134041122334 |
6 | 534211153040 |
7 | 101352401010 |
oct | 17143532020 |
9 | 5233430426 |
10 | 2039395344 |
11 | 9572049a8 |
12 | 48aba5780 |
13 | 26668b90c |
14 | 154bd1c40 |
15 | be095449 |
hex | 798eb410 |
2039395344 has 160 divisors (see below), whose sum is σ = 6396662016. Its totient is φ = 546570240.
The previous prime is 2039395301. The next prime is 2039395367. The reversal of 2039395344 is 4435939302.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a junction number, because it is equal to n+sod(n) for n = 2039395296 and 2039395305.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3181264 + ... + 3181904.
Almost surely, 22039395344 is an apocalyptic number.
2039395344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2039395344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3198331008).
2039395344 is an abundant number, since it is smaller than the sum of its proper divisors (4357266672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2039395344 is a wasteful number, since it uses less digits than its factorization.
2039395344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1233 (or 1227 counting only the distinct ones).
The product of its (nonzero) digits is 349920, while the sum is 42.
The square root of 2039395344 is about 45159.6650120437. The cubic root of 2039395344 is about 1268.1398240989.
The spelling of 2039395344 in words is "two billion, thirty-nine million, three hundred ninety-five thousand, three hundred forty-four".
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