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2495296 = 26127307
BaseRepresentation
bin1001100001001101000000
311200202220101
421201031000
51114322141
6125252144
730131626
oct11411500
94622811
102495296
111454831
12a04054
13694a0b
1448d516
15344531
hex261340

2495296 has 28 divisors (see below), whose sum is σ = 5006848. Its totient is φ = 1233792.

The previous prime is 2495291. The next prime is 2495299. The reversal of 2495296 is 6925942.

2495296 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2495291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7975 + ... + 8281.

It is an arithmetic number, because the mean of its divisors is an integer number (178816).

22495296 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 2495296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2503424).

2495296 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2495296 is a wasteful number, since it uses less digits than its factorization.

2495296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446 (or 436 counting only the distinct ones).

The product of its digits is 38880, while the sum is 37.

The square root of 2495296 is about 1579.6505942771. The cubic root of 2495296 is about 135.6357032476.

The spelling of 2495296 in words is "two million, four hundred ninety-five thousand, two hundred ninety-six".

Divisors: 1 2 4 8 16 32 64 127 254 307 508 614 1016 1228 2032 2456 4064 4912 8128 9824 19648 38989 77978 155956 311912 623824 1247648 2495296