| Base | Representation |
|---|---|
| bin | 1010001101110110… |
| … | …1101110110000000 |
| 3 | 21002010110020001010 |
| 4 | 2203131231312000 |
| 5 | 21104033214120 |
| 6 | 1132044440520 |
| 7 | 124650443214 |
| oct | 24335556600 |
| 9 | 7063406033 |
| 10 | 2742476160 |
| 11 | 1188068a26 |
| 12 | 646549140 |
| 13 | 349239378 |
| 14 | 1c032c944 |
| 15 | 110b757e0 |
| hex | a376dd80 |
2742476160 has 128 divisors (see below), whose sum is σ = 8872531200. Its totient is φ = 720377856.
The previous prime is 2742476119. The next prime is 2742476161. The reversal of 2742476160 is 616742472.
2742476160 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (128).
It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2742476161) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117981 + ... + 139299.
It is an arithmetic number, because the mean of its divisors is an integer number (69316650).
Almost surely, 22742476160 is an apocalyptic number.
2742476160 is a gapful number since it is divisible by the number (20) 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 2742476160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4436265600).
2742476160 is an abundant number, since it is smaller than the sum of its proper divisors (6130055040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2742476160 is a wasteful number, since it uses less digits than its factorization.
2742476160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21408 (or 21396 counting only the distinct ones).
The product of its (nonzero) digits is 112896, while the sum is 39.
The square root of 2742476160 is about 52368.6562745312. The cubic root of 2742476160 is about 1399.7407955497.
The spelling of 2742476160 in words is "two billion, seven hundred forty-two million, four hundred seventy-six thousand, one hundred sixty".
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