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141834103 = 154391921
BaseRepresentation
bin10000111010000…
…11011101110111
3100212212220210221
420131003131313
5242302142403
622023555211
73341366335
oct1035033567
9325786727
10141834103
1173075074
123b5bbb07
1323500108
1414ba0b55
15c6b9dbd
hex8743777

141834103 has 4 divisors (see below), whose sum is σ = 141927568. Its totient is φ = 141740640.

The previous prime is 141834019. The next prime is 141834131. The reversal of 141834103 is 301438141.

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 141834103 - 217 = 141703031 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141834163) 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, 44418 + ... + 47503.

It is an arithmetic number, because the mean of its divisors is an integer number (35481892).

Almost surely, 2141834103 is an apocalyptic number.

141834103 is a deficient number, since it is larger than the sum of its proper divisors (93465).

141834103 is an equidigital number, since it uses as much as digits as its factorization.

141834103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93464.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 141834103 is about 11909.4123700542. The cubic root of 141834103 is about 521.5070960170.

The spelling of 141834103 in words is "one hundred forty-one million, eight hundred thirty-four thousand, one hundred three".

Divisors: 1 1543 91921 141834103