Search a number
-
+
142410543000 = 233531116972543
BaseRepresentation
bin1000010010100001010…
…1000110111110011000
3111121120211120011002120
42010220111012332120
54313124044334000
6145231132101240
713201031433315
oct2045025067630
9447524504076
10142410543000
115543a047840
1223725004820
13105770cc6bb
146c6d833d0c
153a8767b6a0
hex2128546f98

142410543000 has 256 divisors, whose sum is σ = 485190051840. Its totient is φ = 34489856000.

The previous prime is 142410542969. The next prime is 142410543007. The reversal of 142410543000 is 345014241.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142410543007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 55999729 + ... + 56002271.

It is an arithmetic number, because the mean of its divisors is an integer number (1895273640).

Almost surely, 2142410543000 is an apocalyptic number.

142410543000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142410543000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242595025920).

142410543000 is an abundant number, since it is smaller than the sum of its proper divisors (342779508840).

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

142410543000 is a wasteful number, since it uses less digits than its factorization.

142410543000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4275 (or 4261 counting only the distinct ones).

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

Adding to 142410543000 its reverse (345014241), we get a palindrome (142755557241).

The spelling of 142410543000 in words is "one hundred forty-two billion, four hundred ten million, five hundred forty-three thousand".