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141043355 = 534781293
BaseRepresentation
bin10000110100000…
…10011010011011
3100211101202002222
420122002122123
5242101341410
621555014255
73331564055
oct1032023233
9324352088
10141043355
1172684a62
123b29a38b
13232b420b
1414a368d5
15c5b0955
hex868269b

141043355 has 8 divisors (see below), whose sum is σ = 169741872. Its totient is φ = 112508128.

The previous prime is 141043351. The next prime is 141043363. The reversal of 141043355 is 553340141.

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

It is a cyclic number.

It is not a de Polignac number, because 141043355 - 22 = 141043351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141043351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38912 + ... + 42381.

It is an arithmetic number, because the mean of its divisors is an integer number (21217734).

Almost surely, 2141043355 is an apocalyptic number.

141043355 is a deficient number, since it is larger than the sum of its proper divisors (28698517).

141043355 is an equidigital number, since it uses as much as digits as its factorization.

141043355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81645.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 141043355 is about 11876.1675215534. The cubic root of 141043355 is about 520.5361272821.

Adding to 141043355 its reverse (553340141), we get a palindrome (694383496).

The spelling of 141043355 in words is "one hundred forty-one million, forty-three thousand, three hundred fifty-five".

Divisors: 1 5 347 1735 81293 406465 28208671 141043355