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2417253 = 31994049
BaseRepresentation
bin1001001110001001100101
311112210211220
421032021211
51104323003
6123450553
726355246
oct11161145
94483756
102417253
111401133
12986a59
13668337
1446cccd
1532b353
hex24e265

2417253 has 8 divisors (see below), whose sum is σ = 3240000. Its totient is φ = 1603008.

The previous prime is 2417251. The next prime is 2417267. The reversal of 2417253 is 3527142.

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

It is not a de Polignac number, because 2417253 - 21 = 2417251 is a prime.

It is a super-2 number, since 2×24172532 = 11686224132018, which contains 22 as substring.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2417251) 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, 1428 + ... + 2621.

It is an arithmetic number, because the mean of its divisors is an integer number (405000).

22417253 is an apocalyptic number.

It is an amenable number.

2417253 is a deficient number, since it is larger than the sum of its proper divisors (822747).

2417253 is a wasteful number, since it uses less digits than its factorization.

2417253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4251.

The product of its digits is 1680, while the sum is 24.

The square root of 2417253 is about 1554.7517486724. The cubic root of 2417253 is about 134.2066500348.

The spelling of 2417253 in words is "two million, four hundred seventeen thousand, two hundred fifty-three".

Divisors: 1 3 199 597 4049 12147 805751 2417253