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2142414411 = 32924625453
BaseRepresentation
bin111111110110010…
…1010011001001011
312112022022221001220
41333230222121023
513341424230121
6552331213123
7104043136104
oct17754523113
95468287056
102142414411
119aa378725
124b95a71a3
13281b1b647
1416476b3ab
15c81446c6
hex7fb2a64b

2142414411 has 8 divisors (see below), whose sum is σ = 2955054480. Its totient is φ = 1379025312.

The previous prime is 2142414377. The next prime is 2142414457. The reversal of 2142414411 is 1144142412.

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

It is not a de Polignac number, because 2142414411 - 218 = 2142152267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2142413411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12312640 + ... + 12312813.

It is an arithmetic number, because the mean of its divisors is an integer number (369381810).

Almost surely, 22142414411 is an apocalyptic number.

2142414411 is a deficient number, since it is larger than the sum of its proper divisors (812640069).

2142414411 is a wasteful number, since it uses less digits than its factorization.

2142414411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24625485.

The product of its digits is 1024, while the sum is 24.

The square root of 2142414411 is about 46286.2226909909. Note that the first 3 decimals coincide. The cubic root of 2142414411 is about 1289.1431946402.

Adding to 2142414411 its reverse (1144142412), we get a palindrome (3286556823).

The spelling of 2142414411 in words is "two billion, one hundred forty-two million, four hundred fourteen thousand, four hundred eleven".

Divisors: 1 3 29 87 24625453 73876359 714138137 2142414411