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141300089 = 720185727
BaseRepresentation
bin10000110110000…
…01000101111001
3100211212210021122
420123001011321
5242133100324
622004315025
73334013420
oct1033010571
9324783248
10141300089
117283a937
123b3a2a75
1323374028
1414aa22b7
15c611a5e
hex86c1179

141300089 has 4 divisors (see below), whose sum is σ = 161485824. Its totient is φ = 121114356.

The previous prime is 141300053. The next prime is 141300097. The reversal of 141300089 is 980003141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-141300089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141300389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10092857 + ... + 10092870.

It is an arithmetic number, because the mean of its divisors is an integer number (40371456).

Almost surely, 2141300089 is an apocalyptic number.

It is an amenable number.

141300089 is a deficient number, since it is larger than the sum of its proper divisors (20185735).

141300089 is an equidigital number, since it uses as much as digits as its factorization.

141300089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20185734.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 141300089 is about 11886.9713972904. The cubic root of 141300089 is about 520.8517709327.

The spelling of 141300089 in words is "one hundred forty-one million, three hundred thousand, eighty-nine".

Divisors: 1 7 20185727 141300089