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2948325 = 352192069
BaseRepresentation
bin1011001111110011100101
312112210100020
423033303211
51223321300
6143105353
734026462
oct13176345
95483306
102948325
111734136
12ba2259
137c2c93
1456a669
153d38a0
hex2cfce5

2948325 has 24 divisors (see below), whose sum is σ = 5133600. Its totient is φ = 1488960.

The previous prime is 2948321. The next prime is 2948333. The reversal of 2948325 is 5238492.

It is a happy number.

It is not a de Polignac number, because 2948325 - 22 = 2948321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2948321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 391 + ... + 2459.

It is an arithmetic number, because the mean of its divisors is an integer number (213900).

22948325 is an apocalyptic number.

2948325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2948325 is a deficient number, since it is larger than the sum of its proper divisors (2185275).

2948325 is a wasteful number, since it uses less digits than its factorization.

2948325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101 (or 2096 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 2948325 is about 1717.0687231442. The cubic root of 2948325 is about 143.3920647481.

The spelling of 2948325 in words is "two million, nine hundred forty-eight thousand, three hundred twenty-five".

Divisors: 1 3 5 15 19 25 57 75 95 285 475 1425 2069 6207 10345 31035 39311 51725 117933 155175 196555 589665 982775 2948325