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141952800023 = 177779883399
BaseRepresentation
bin1000010000110100001…
…0111101010100010111
3111120101221020101202222
42010031002331110113
54311204404100043
6145113501052555
713153502614556
oct2041502752427
9446357211688
10141952800023
1155224722761
122361785715b
1310503321578
146c28b1bd9d
153a5c3add68
hex210d0bd517

141952800023 has 4 divisors (see below), whose sum is σ = 142032685200. Its totient is φ = 141872914848.

The previous prime is 141952799977. The next prime is 141952800037. The reversal of 141952800023 is 320008259141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141952800023 - 214 = 141952783639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141952800823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39939923 + ... + 39943476.

It is an arithmetic number, because the mean of its divisors is an integer number (35508171300).

Almost surely, 2141952800023 is an apocalyptic number.

141952800023 is a deficient number, since it is larger than the sum of its proper divisors (79885177).

141952800023 is an equidigital number, since it uses as much as digits as its factorization.

141952800023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79885176.

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 141952800023 in words is "one hundred forty-one billion, nine hundred fifty-two million, eight hundred thousand, twenty-three".

Divisors: 1 1777 79883399 141952800023