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2483391 = 32573221
BaseRepresentation
bin1001011110010010111111
311200011120110
421132102333
51113432031
6125121103
730052131
oct11362277
94604513
102483391
111446899
129b9193
1368c481
14489051
15340c46
hex25e4bf

2483391 has 8 divisors (see below), whose sum is σ = 3325104. Its totient is φ = 1648640.

The previous prime is 2483381. The next prime is 2483417. The reversal of 2483391 is 1933842.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2483391 - 213 = 2475199 is a prime.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2483381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 840 + ... + 2381.

It is an arithmetic number, because the mean of its divisors is an integer number (415638).

22483391 is an apocalyptic number.

2483391 is a deficient number, since it is larger than the sum of its proper divisors (841713).

2483391 is a wasteful number, since it uses less digits than its factorization.

2483391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3481.

The product of its digits is 5184, while the sum is 30.

The square root of 2483391 is about 1575.8778505963. The cubic root of 2483391 is about 135.4196543509.

The spelling of 2483391 in words is "two million, four hundred eighty-three thousand, three hundred ninety-one".

Divisors: 1 3 257 771 3221 9663 827797 2483391