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24234002413 = 25219612853
BaseRepresentation
bin10110100100011101…
…011000011111101101
32022112220112212122221
4112210131120133231
5344112401034123
615044414435341
71515353423155
oct264435303755
968486485587
1024234002413
11a30650a775
124843b02b51
13239292a2ca
14125c74d765
1596c81525d
hex5a47587ed

24234002413 has 4 divisors (see below), whose sum is σ = 24243617788. Its totient is φ = 24224387040.

The previous prime is 24234002411. The next prime is 24234002423. The reversal of 24234002413 is 31420043242.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3221470564 + 21012531849 = 56758^2 + 144957^2 .

It is a cyclic number.

It is not a de Polignac number, because 24234002413 - 21 = 24234002411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24234002411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4803906 + ... + 4808947.

It is an arithmetic number, because the mean of its divisors is an integer number (6060904447).

Almost surely, 224234002413 is an apocalyptic number.

It is an amenable number.

24234002413 is a deficient number, since it is larger than the sum of its proper divisors (9615375).

24234002413 is an equidigital number, since it uses as much as digits as its factorization.

24234002413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9615374.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 24234002413 its reverse (31420043242), we get a palindrome (55654045655).

The spelling of 24234002413 in words is "twenty-four billion, two hundred thirty-four million, two thousand, four hundred thirteen".

Divisors: 1 2521 9612853 24234002413