Search a number
-
+
42333142002 = 237055523667
BaseRepresentation
bin100111011011010000…
…000111101111110010
311001021021021102122020
4213123100013233302
51143144241021002
631240402052310
73026024525034
oct473320075762
9131237242566
1042333142002
1116a53a56178
12825534a096
133cb855c868
1420983c5c54
15117b7532bc
hex9db407bf2

42333142002 has 8 divisors (see below), whose sum is σ = 84666284016. Its totient is φ = 14111047332.

The previous prime is 42333141953. The next prime is 42333142073. The reversal of 42333142002 is 20024133324.

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

42333142002 is an admirable number.

It is a super-2 number, since 2×423331420022 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3527761828 + ... + 3527761839.

It is an arithmetic number, because the mean of its divisors is an integer number (10583285502).

Almost surely, 242333142002 is an apocalyptic number.

42333142002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42333142002 is a wasteful number, since it uses less digits than its factorization.

42333142002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7055523672.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 42333142002 its reverse (20024133324), we get a palindrome (62357275326).

The spelling of 42333142002 in words is "forty-two billion, three hundred thirty-three million, one hundred forty-two thousand, two".

Divisors: 1 2 3 6 7055523667 14111047334 21166571001 42333142002