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3004301242 = 219711398011
BaseRepresentation
bin1011001100010001…
…1111111110111010
321202101010022112101
42303010133332322
522123100114432
61214040334014
7134310065515
oct26304377672
97671108471
103004301242
111301938a98
126ba17430a
1338b55c257
14207005d7c
15128b434e7
hexb311ffba

3004301242 has 32 divisors (see below), whose sum is σ = 4845657600. Its totient is φ = 1392778800.

The previous prime is 3004301227. The next prime is 3004301249. The reversal of 3004301242 is 2421034003.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (3004301249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371017 + ... + 379027.

It is an arithmetic number, because the mean of its divisors is an integer number (151426800).

Almost surely, 23004301242 is an apocalyptic number.

3004301242 is a deficient number, since it is larger than the sum of its proper divisors (1841356358).

3004301242 is a wasteful number, since it uses less digits than its factorization.

3004301242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8242.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3004301242 is about 54811.5064744621. The cubic root of 3004301242 is about 1442.9385149799.

Adding to 3004301242 its reverse (2421034003), we get a palindrome (5425335245).

The spelling of 3004301242 in words is "three billion, four million, three hundred one thousand, two hundred forty-two".

Divisors: 1 2 19 38 71 139 142 278 1349 2641 2698 5282 8011 9869 16022 19738 152209 187511 304418 375022 568781 1113529 1137562 2227058 10806839 21157051 21613678 42314102 79060559 158121118 1502150621 3004301242