Search a number
-
+
42200352141 = 333142497837
BaseRepresentation
bin100111010011010101…
…100100010110001101
311000221000102000012020
4213103111210112031
51142411242232031
631215300000353
73022523034423
oct472325442615
9130830360166
1042200352141
1116995aa9192
1282189900b9
133c96ba828c
1420848db113
15116ec73096
hex9d356458d

42200352141 has 8 divisors (see below), whose sum is σ = 56437128864. Its totient is φ = 28048571760.

The previous prime is 42200352119. The next prime is 42200352157. The reversal of 42200352141 is 14125300224.

42200352141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 42200352141 - 27 = 42200352013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42200352041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21247926 + ... + 21249911.

It is an arithmetic number, because the mean of its divisors is an integer number (7054641108).

Almost surely, 242200352141 is an apocalyptic number.

It is an amenable number.

42200352141 is a deficient number, since it is larger than the sum of its proper divisors (14236776723).

42200352141 is a wasteful number, since it uses less digits than its factorization.

42200352141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42498171.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 42200352141 its reverse (14125300224), we get a palindrome (56325652365).

The spelling of 42200352141 in words is "forty-two billion, two hundred million, three hundred fifty-two thousand, one hundred forty-one".

Divisors: 1 3 331 993 42497837 127493511 14066784047 42200352141