Base | Representation |
---|---|
bin | 1100011100001000101100 |
3 | 20010200012202 |
4 | 30130020230 |
5 | 1313322342 |
6 | 153521032 |
7 | 36501131 |
oct | 14341054 |
9 | 6120182 |
10 | 3260972 |
11 | 1928020 |
12 | 1113178 |
13 | 8a2390 |
14 | 60c588 |
15 | 446332 |
hex | 31c22c |
3260972 has 24 divisors (see below), whose sum is σ = 6705552. Its totient is φ = 1368000.
The previous prime is 3260969. The next prime is 3260977. The reversal of 3260972 is 2790623.
It is not an unprimeable number, because it can be changed into a prime (3260977) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2279 + ... + 3422.
It is an arithmetic number, because the mean of its divisors is an integer number (279398).
Almost surely, 23260972 is an apocalyptic number.
It is an amenable number.
3260972 is an abundant number, since it is smaller than the sum of its proper divisors (3444580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3260972 is a wasteful number, since it uses less digits than its factorization.
3260972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5729 (or 5727 counting only the distinct ones).
The product of its (nonzero) digits is 4536, while the sum is 29.
The square root of 3260972 is about 1805.8161589708. The cubic root of 3260972 is about 148.2913059686.
The spelling of 3260972 in words is "three million, two hundred sixty thousand, nine hundred seventy-two".
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