Search a number
-
+
34224242250001 = 187118291952031
BaseRepresentation
bin1111100100000011100111…
…10011010101000100010001
311111011210202021202001010211
413302001303303111010101
513441212222004000001
6200442222210524121
710131422425153126
oct762016363250421
9144153667661124
1034224242250001
11a9a5468587081
123a08a79596641
131613441ab117b
1486466826674d
153e53b75ec351
hex1f2073cd5111

34224242250001 has 4 divisors (see below), whose sum is σ = 34242534203904. Its totient is φ = 34205950296100.

The previous prime is 34224242249957. The next prime is 34224242250031. The reversal of 34224242250001 is 10005224242243.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 34224242250001 - 29 = 34224242249489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34224242250031) 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, 9145974145 + ... + 9145977886.

It is an arithmetic number, because the mean of its divisors is an integer number (8560633550976).

Almost surely, 234224242250001 is an apocalyptic number.

It is an amenable number.

34224242250001 is a deficient number, since it is larger than the sum of its proper divisors (18291953903).

34224242250001 is a wasteful number, since it uses less digits than its factorization.

34224242250001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18291953902.

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 34224242250001 its reverse (10005224242243), we get a palindrome (44229466492244).

The spelling of 34224242250001 in words is "thirty-four trillion, two hundred twenty-four billion, two hundred forty-two million, two hundred fifty thousand, one".

Divisors: 1 1871 18291952031 34224242250001