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2525055 = 351323563
BaseRepresentation
bin1001101000011101111111
311202021201120
421220131333
51121300210
6130042023
730314451
oct11503577
94667646
102525055
111475125
12a19313
136a5420
1449a2d1
1534d270
hex26877f

2525055 has 32 divisors (see below), whose sum is σ = 4548096. Its totient is φ = 1186944.

The previous prime is 2525053. The next prime is 2525057. The reversal of 2525055 is 5505252.

It is an interprime number because it is at equal distance from previous prime (2525053) and next prime (2525057).

It is not a de Polignac number, because 2525055 - 21 = 2525053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4204 + ... + 4766.

It is an arithmetic number, because the mean of its divisors is an integer number (142128).

22525055 is an apocalyptic number.

2525055 is a deficient number, since it is larger than the sum of its proper divisors (2023041).

2525055 is a wasteful number, since it uses less digits than its factorization.

2525055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607.

The product of its (nonzero) digits is 2500, while the sum is 24.

The square root of 2525055 is about 1589.0421643242. The cubic root of 2525055 is about 136.1727727773.

The spelling of 2525055 in words is "two million, five hundred twenty-five thousand, fifty-five".

Divisors: 1 3 5 13 15 23 39 65 69 115 195 299 345 563 897 1495 1689 2815 4485 7319 8445 12949 21957 36595 38847 64745 109785 168337 194235 505011 841685 2525055