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6000216 = 2332937233
BaseRepresentation
bin10110111000111001011000
3102021211202020
4112320321120
53014001331
6332334440
7102000225
oct26707130
912254666
106000216
113429062
122014420
131321131
14b2294c
157d7c96
hex5b8e58

6000216 has 64 divisors (see below), whose sum is σ = 16005600. Its totient is φ = 1870848.

The previous prime is 6000199. The next prime is 6000221. The reversal of 6000216 is 6120006.

It is a junction number, because it is equal to n+sod(n) for n = 6000195 and 6000204.

It is a congruent number.

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, 25636 + ... + 25868.

Almost surely, 26000216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6000216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8002800).

6000216 is an abundant number, since it is smaller than the sum of its proper divisors (10005384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6000216 is a wasteful number, since it uses less digits than its factorization.

6000216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 6000216 is about 2449.5338332017. The cubic root of 6000216 is about 181.7142398018.

It can be divided in two parts, 6000 and 216, that added together give a triangular number (6216 = T111).

The spelling of 6000216 in words is "six million, two hundred sixteen", and thus it is an aban number.

Divisors: 1 2 3 4 6 8 12 24 29 37 58 74 87 111 116 148 174 222 232 233 296 348 444 466 696 699 888 932 1073 1398 1864 2146 2796 3219 4292 5592 6438 6757 8584 8621 12876 13514 17242 20271 25752 25863 27028 34484 40542 51726 54056 68968 81084 103452 162168 206904 250009 500018 750027 1000036 1500054 2000072 3000108 6000216