Search a number
-
+
42130010219 = 116373600973
BaseRepresentation
bin100111001111001001…
…001111000001101011
311000202010001021012212
4213033021033001223
51142240240311334
631204304155335
73021010115063
oct471711170153
9130663037185
1042130010219
111695a324270
1281b9308b4b
133c85449c3b
14207942a3a3
1511689caece
hex9cf24f06b

42130010219 has 8 divisors (see below), whose sum is σ = 45967299312. Its totient is φ = 38293935840.

The previous prime is 42130010201. The next prime is 42130010231. The reversal of 42130010219 is 91201003124.

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

It is a cyclic number.

It is not a de Polignac number, because 42130010219 - 28 = 42130009963 is a prime.

It is a super-2 number, since 2×421300102192 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42130010194 and 42130010203.

It is not an unprimeable number, because it can be changed into a prime (42130010269) 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, 230384 + ... + 370589.

It is an arithmetic number, because the mean of its divisors is an integer number (5745912414).

Almost surely, 242130010219 is an apocalyptic number.

42130010219 is a deficient number, since it is larger than the sum of its proper divisors (3837289093).

42130010219 is a wasteful number, since it uses less digits than its factorization.

42130010219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607357.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 42130010219 in words is "forty-two billion, one hundred thirty million, ten thousand, two hundred nineteen".

Divisors: 1 11 6373 70103 600973 6610703 3830000929 42130010219