Search a number
-
+
42333331201 = 717355742279
BaseRepresentation
bin100111011011010000…
…110101111100000001
311001021021122001011121
4213123100311330001
51143144313044301
631240410112241
73026026243450
oct473320657401
9131237561147
1042333331201
1116a54075337
12825541b681
133cb85c7a05
142098434b97
15117b78e3a1
hex9db435f01

42333331201 has 8 divisors (see below), whose sum is σ = 51226888320. Its totient is φ = 34151258688.

The previous prime is 42333331169. The next prime is 42333331217. The reversal of 42333331201 is 10213333324.

42333331201 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 a cyclic number.

It is not a de Polignac number, because 42333331201 - 25 = 42333331169 is a prime.

It is a super-2 number, since 2×423333312012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42333331291) 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, 177871021 + ... + 177871258.

It is an arithmetic number, because the mean of its divisors is an integer number (6403361040).

Almost surely, 242333331201 is an apocalyptic number.

It is an amenable number.

42333331201 is a deficient number, since it is larger than the sum of its proper divisors (8893557119).

42333331201 is a wasteful number, since it uses less digits than its factorization.

42333331201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355742303.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 42333331201 its reverse (10213333324), we get a palindrome (52546664525).

The spelling of 42333331201 in words is "forty-two billion, three hundred thirty-three million, three hundred thirty-one thousand, two hundred one".

Divisors: 1 7 17 119 355742279 2490195953 6047618743 42333331201