Base | Representation |
---|---|
bin | 1011101100110100… |
… | …0110100100010000 |
3 | 22002212220212011220 |
4 | 2323031012210100 |
5 | 22413014233120 |
6 | 1235353405040 |
7 | 140555065656 |
oct | 27315064420 |
9 | 8085825156 |
10 | 3140774160 |
11 | 1371981127 |
12 | 737a09780 |
13 | 3b0903064 |
14 | 21b1acdd6 |
15 | 135aeeb40 |
hex | bb346910 |
3140774160 has 80 divisors (see below), whose sum is σ = 9759208704. Its totient is φ = 835577856.
The previous prime is 3140774111. The next prime is 3140774173. The reversal of 3140774160 is 614770413.
It is a tau number, because it is divible by the number of its divisors (80).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88809 + ... + 119031.
Almost surely, 23140774160 is an apocalyptic number.
3140774160 is a gapful number since it is divisible by the number (30) 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 3140774160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4879604352).
3140774160 is an abundant number, since it is smaller than the sum of its proper divisors (6618434544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3140774160 is a wasteful number, since it uses less digits than its factorization.
3140774160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30672 (or 30666 counting only the distinct ones).
The product of its (nonzero) digits is 14112, while the sum is 33.
The square root of 3140774160 is about 56042.6102175835. The cubic root of 3140774160 is about 1464.4646842260.
The spelling of 3140774160 in words is "three billion, one hundred forty million, seven hundred seventy-four thousand, one hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •