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4213405141 = 11383036831
BaseRepresentation
bin1111101100100011…
…0111010111010101
3101212122021011021021
43323020313113111
532112112431031
61534031521141
7206261232001
oct37310672725
911778234237
104213405141
1118723a2710
129970891b1
13521bc044a
142bd825701
15199d7b511
hexfb2375d5

4213405141 has 4 divisors (see below), whose sum is σ = 4596441984. Its totient is φ = 3830368300.

The previous prime is 4213405127. The next prime is 4213405177. The reversal of 4213405141 is 1415043124.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4213405141 - 217 = 4213274069 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 (4213405741) 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, 191518405 + ... + 191518426.

It is an arithmetic number, because the mean of its divisors is an integer number (1149110496).

Almost surely, 24213405141 is an apocalyptic number.

It is an amenable number.

4213405141 is a deficient number, since it is larger than the sum of its proper divisors (383036843).

4213405141 is a wasteful number, since it uses less digits than its factorization.

4213405141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383036842.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 4213405141 is about 64910.7474999326. The cubic root of 4213405141 is about 1615.1433499073.

Adding to 4213405141 its reverse (1415043124), we get a palindrome (5628448265).

The spelling of 4213405141 in words is "four billion, two hundred thirteen million, four hundred five thousand, one hundred forty-one".

Divisors: 1 11 383036831 4213405141