Base | Representation |
---|---|
bin | 1011101001010110110100 |
3 | 12202002220100 |
4 | 23221112310 |
5 | 1240143410 |
6 | 145234100 |
7 | 34643550 |
oct | 13512664 |
9 | 5662810 |
10 | 3052980 |
11 | 17a5827 |
12 | 1032930 |
13 | 82b7c8 |
14 | 596860 |
15 | 4048c0 |
hex | 2e95b4 |
3052980 has 72 divisors (see below), whose sum is σ = 10588032. Its totient is φ = 697536.
The previous prime is 3052969. The next prime is 3052991. The reversal of 3052980 is 892503.
It is an interprime number because it is at equal distance from previous prime (3052969) and next prime (3052991).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49 + ... + 2471.
It is an arithmetic number, because the mean of its divisors is an integer number (147056).
Almost surely, 23052980 is an apocalyptic number.
3052980 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 3052980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5294016).
3052980 is an abundant number, since it is smaller than the sum of its proper divisors (7535052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3052980 is a wasteful number, since it uses less digits than its factorization.
3052980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2445 (or 2440 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
The square root of 3052980 is about 1747.2778828795. The cubic root of 3052980 is about 145.0690119369.
The spelling of 3052980 in words is "three million, fifty-two thousand, nine hundred eighty".
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