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2450214044 = 2213116328687
BaseRepresentation
bin1001001000001011…
…0100110010011100
320022202111202210022
42102002310302130
520004223322134
61043044331312
7114501322115
oct22202646234
96282452708
102450214044
11104809a093
125846a3b38
1330081a5c5
141935b120c
15e519452e
hex920b4c9c

2450214044 has 24 divisors (see below), whose sum is σ = 4347264768. Its totient is φ = 1208254320.

The previous prime is 2450213959. The next prime is 2450214049. The reversal of 2450214044 is 4404120542.

It is a super-2 number, since 2×24502140442 = 12007097722829667872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2450214049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71069 + ... + 99755.

It is an arithmetic number, because the mean of its divisors is an integer number (181136032).

Almost surely, 22450214044 is an apocalyptic number.

It is an amenable number.

2450214044 is a deficient number, since it is larger than the sum of its proper divisors (1897050724).

2450214044 is a wasteful number, since it uses less digits than its factorization.

2450214044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28985 (or 28983 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 2450214044 is about 49499.6368067484. The cubic root of 2450214044 is about 1348.1390076104.

Adding to 2450214044 its reverse (4404120542), we get a palindrome (6854334586).

The spelling of 2450214044 in words is "two billion, four hundred fifty million, two hundred fourteen thousand, forty-four".

Divisors: 1 2 4 131 163 262 326 524 652 21353 28687 42706 57374 85412 114748 3757997 4675981 7515994 9351962 15031988 18703924 612553511 1225107022 2450214044