Search a number
-
+
141048294 = 2323508049
BaseRepresentation
bin10000110100000…
…11100111100110
3100211101222212220
420122003213212
5242102021134
621555053210
73331614342
oct1032034746
9324358786
10141048294
1172688742
123b2a1206
13232b653a
1414a38622
15c5b2149
hex86839e6

141048294 has 8 divisors (see below), whose sum is σ = 282096600. Its totient is φ = 47016096.

The previous prime is 141048293. The next prime is 141048311. The reversal of 141048294 is 492840141.

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

141048294 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141048293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11754019 + ... + 11754030.

It is an arithmetic number, because the mean of its divisors is an integer number (35262075).

Almost surely, 2141048294 is an apocalyptic number.

141048294 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.

141048294 is a wasteful number, since it uses less digits than its factorization.

141048294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23508054.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 141048294 is about 11876.3754571839. The cubic root of 141048294 is about 520.5422031868.

The spelling of 141048294 in words is "one hundred forty-one million, forty-eight thousand, two hundred ninety-four".

Divisors: 1 2 3 6 23508049 47016098 70524147 141048294