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2041453225 = 52747248201
BaseRepresentation
bin111100110101110…
…0001101010101001
312021021100120100201
41321223201222221
513140103000400
6534323232201
7101406031450
oct17153415251
95237316321
102041453225
11958390029
1248b818661
13266c2c4b6
141551a9b97
15be35006a
hex79ae1aa9

2041453225 has 24 divisors (see below), whose sum is σ = 2954596608. Its totient is φ = 1370064000.

The previous prime is 2041453223. The next prime is 2041453237. The reversal of 2041453225 is 5223541402.

It is not a de Polignac number, because 2041453225 - 21 = 2041453223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2041453193 and 2041453202.

It is not an unprimeable number, because it can be changed into a prime (2041453223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115876 + ... + 132325.

It is an arithmetic number, because the mean of its divisors is an integer number (123108192).

Almost surely, 22041453225 is an apocalyptic number.

2041453225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2041453225 is a deficient number, since it is larger than the sum of its proper divisors (913143383).

2041453225 is a wasteful number, since it uses less digits than its factorization.

2041453225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248265 (or 248260 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 2041453225 is about 45182.4437696767. The cubic root of 2041453225 is about 1268.5662255762.

Adding to 2041453225 its reverse (5223541402), we get a palindrome (7264994627).

The spelling of 2041453225 in words is "two billion, forty-one million, four hundred fifty-three thousand, two hundred twenty-five".

Divisors: 1 5 7 25 35 47 175 235 329 1175 1645 8225 248201 1241005 1737407 6205025 8687035 11665447 43435175 58327235 81658129 291636175 408290645 2041453225