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100141430431 = 715194741183
BaseRepresentation
bin101110101000011100…
…1001111011010011111
3100120111000202202022211
41131100321033122133
53120042201233211
6114000534221251
710143412054060
oct1352071173237
9316430682284
10100141430431
1139519254959
12174a91b4827
13959bbcaba3
144bbdb58567
152911874e21
hex1750e4f69f

100141430431 has 8 divisors (see below), whose sum is σ = 115205279744. Its totient is φ = 85267063800.

The previous prime is 100141430383. The next prime is 100141430461. The reversal of 100141430431 is 134034141001.

It is a happy number.

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 100141430431 - 27 = 100141430303 is a prime.

It is a super-2 number, since 2×1001414304312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100141430461) 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, 47369535 + ... + 47371648.

It is an arithmetic number, because the mean of its divisors is an integer number (14400659968).

Almost surely, 2100141430431 is an apocalyptic number.

100141430431 is a deficient number, since it is larger than the sum of its proper divisors (15063849313).

100141430431 is an equidigital number, since it uses as much as digits as its factorization.

100141430431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94741341.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 100141430431 its reverse (134034141001), we get a palindrome (234175571432).

The spelling of 100141430431 in words is "one hundred billion, one hundred forty-one million, four hundred thirty thousand, four hundred thirty-one".

Divisors: 1 7 151 1057 94741183 663188281 14305918633 100141430431