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141231333030 = 23510146611001
BaseRepresentation
bin1000001110001000001…
…0110001111010100110
3111111112122200002010020
42003202002301322212
54303220210124110
6144514125340010
713126562344344
oct2034202617246
9444478602106
10141231333030
1154994450947
1223456107606
1310419a07118
146b9ad96994
153a18d9ad70
hex20e20b1ea6

141231333030 has 32 divisors (see below), whose sum is σ = 342311198688. Its totient is φ = 37288800000.

The previous prime is 141231333029. The next prime is 141231333031. The reversal of 141231333030 is 30333132141.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (141231333029) and next prime (141231333031).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141231333031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23302471 + ... + 23308530.

It is an arithmetic number, because the mean of its divisors is an integer number (10697224959).

Almost surely, 2141231333030 is an apocalyptic number.

141231333030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141231333030 is an abundant number, since it is smaller than the sum of its proper divisors (201079865658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141231333030 is a wasteful number, since it uses less digits than its factorization.

141231333030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46611112.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 141231333030 its reverse (30333132141), we get a palindrome (171564465171).

The spelling of 141231333030 in words is "one hundred forty-one billion, two hundred thirty-one million, three hundred thirty-three thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 101 202 303 505 606 1010 1515 3030 46611001 93222002 139833003 233055005 279666006 466110010 699165015 1398330030 4707711101 9415422202 14123133303 23538555505 28246266606 47077111010 70615666515 141231333030