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6081296 = 24133173
BaseRepresentation
bin10111001100101100010000
3102102221222012
4113030230100
53024100141
6334202052
7102455504
oct27145420
912387865
106081296
113483a71
122053328
13134c000
14b44304
15801ceb
hex5ccb10

6081296 has 40 divisors (see below), whose sum is σ = 12837720. Its totient is φ = 2790528.

The previous prime is 6081289. The next prime is 6081319. The reversal of 6081296 is 6921806.

It can be written as a sum of positive squares in 4 ways, for example, as 698896 + 5382400 = 836^2 + 2320^2 .

It is a super-2 number, since 2×60812962 = 73964322079232, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35066 + ... + 35238.

It is an arithmetic number, because the mean of its divisors is an integer number (320943).

Almost surely, 26081296 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 6081296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6418860).

6081296 is an abundant number, since it is smaller than the sum of its proper divisors (6756424).

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

6081296 is a wasteful number, since it uses less digits than its factorization.

6081296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 6081296 is about 2466.0283858869. The cubic root of 6081296 is about 182.5290727438.

Adding to 6081296 its sum of digits (32), we get a triangular number (6081328 = T3487).

The spelling of 6081296 in words is "six million, eighty-one thousand, two hundred ninety-six".

Divisors: 1 2 4 8 13 16 26 52 104 169 173 208 338 346 676 692 1352 1384 2197 2249 2704 2768 4394 4498 8788 8996 17576 17992 29237 35152 35984 58474 116948 233896 380081 467792 760162 1520324 3040648 6081296