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141423301 = 2295991031
BaseRepresentation
bin10000110110111…
…11001011000101
3100212010001022001
420123133023011
5242201021201
622011105301
73335035555
oct1033371305
9325101261
10141423301
1172914468
123b442231
13233b8136
1414ad5165
15c638301
hex86df2c5

141423301 has 8 divisors (see below), whose sum is σ = 142416000. Its totient is φ = 140434320.

The previous prime is 141423299. The next prime is 141423341. The reversal of 141423301 is 103324141.

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 141423301 - 21 = 141423299 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 (141423341) 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, 136656 + ... + 137686.

It is an arithmetic number, because the mean of its divisors is an integer number (17802000).

Almost surely, 2141423301 is an apocalyptic number.

It is an amenable number.

141423301 is a deficient number, since it is larger than the sum of its proper divisors (992699).

141423301 is a wasteful number, since it uses less digits than its factorization.

141423301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1859.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 141423301 is about 11892.1529169449. The cubic root of 141423301 is about 521.0031191367.

Adding to 141423301 its reverse (103324141), we get a palindrome (244747442).

The spelling of 141423301 in words is "one hundred forty-one million, four hundred twenty-three thousand, three hundred one".

Divisors: 1 229 599 1031 137171 236099 617569 141423301