Base | Representation |
---|---|
bin | 1011010001100110… |
… | …1101111101100100 |
3 | 21210221011021120012 |
4 | 2310121231331210 |
5 | 22144310000430 |
6 | 1220155225352 |
7 | 135001010324 |
oct | 26431557544 |
9 | 7727137505 |
10 | 3026640740 |
11 | 1313506a92 |
12 | 705748258 |
13 | 3930814a6 |
14 | 209d7d284 |
15 | 12aaa7695 |
hex | b466df64 |
3026640740 has 48 divisors (see below), whose sum is σ = 6448619520. Its totient is φ = 1193116800.
The previous prime is 3026640731. The next prime is 3026640751. The reversal of 3026640740 is 470466203.
It is a junction number, because it is equal to n+sod(n) for n = 3026640697 and 3026640706.
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, 447101 + ... + 453819.
It is an arithmetic number, because the mean of its divisors is an integer number (134346240).
Almost surely, 23026640740 is an apocalyptic number.
It is an amenable number.
3026640740 is an abundant number, since it is smaller than the sum of its proper divisors (3421978780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3026640740 is a wasteful number, since it uses less digits than its factorization.
3026640740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7052 (or 7050 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 32.
The square root of 3026640740 is about 55014.9137961699. The cubic root of 3026640740 is about 1446.5061724827.
The spelling of 3026640740 in words is "three billion, twenty-six million, six hundred forty thousand, seven hundred forty".
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