Base | Representation |
---|---|
bin | 1011010001011100… |
… | …0110101000001100 |
3 | 21210212212110101000 |
4 | 2310113012220030 |
5 | 22144121032330 |
6 | 1220132420300 |
7 | 134662124142 |
oct | 26427065014 |
9 | 7725773330 |
10 | 3025955340 |
11 | 1313089041 |
12 | 705477690 |
13 | 392ba1525 |
14 | 209c41592 |
15 | 12a9be560 |
hex | b45c6a0c |
3025955340 has 96 divisors (see below), whose sum is σ = 9488424960. Its totient is φ = 800549568.
The previous prime is 3025955299. The next prime is 3025955369. The reversal of 3025955340 is 435595203.
3025955340 is a `hidden beast` number, since 30 + 2 + 5 + 95 + 534 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 3025955295 and 3025955304.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46519 + ... + 90641.
It is an arithmetic number, because the mean of its divisors is an integer number (98837760).
Almost surely, 23025955340 is an apocalyptic number.
3025955340 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 3025955340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4744212480).
3025955340 is an abundant number, since it is smaller than the sum of its proper divisors (6462469620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3025955340 is a wasteful number, since it uses less digits than its factorization.
3025955340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44268 (or 44260 counting only the distinct ones).
The product of its (nonzero) digits is 81000, while the sum is 36.
The square root of 3025955340 is about 55008.6842234933. The cubic root of 3025955340 is about 1446.3969743911.
The spelling of 3025955340 in words is "three billion, twenty-five million, nine hundred fifty-five thousand, three hundred forty".
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