Base | Representation |
---|---|
bin | 1000001110000001000… |
… | …1100000101111110010 |
3 | 111111110120210112112110 |
4 | 2003200101200233302 |
5 | 4303140104443214 |
6 | 144511145110150 |
7 | 13126052066121 |
oct | 2034021405762 |
9 | 444416715473 |
10 | 141201640434 |
11 | 54979710408 |
12 | 23448188356 |
13 | 1041380c03a |
14 | 6b97067ab8 |
15 | 3a16483159 |
hex | 20e0460bf2 |
141201640434 has 64 divisors (see below), whose sum is σ = 316791336960. Its totient is φ = 41743785600.
The previous prime is 141201640303. The next prime is 141201640471. The reversal of 141201640434 is 434046102141.
It is a super-2 number, since 2×1412016404342 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 449667 + ... + 696134.
It is an arithmetic number, because the mean of its divisors is an integer number (4949864640).
Almost surely, 2141201640434 is an apocalyptic number.
141201640434 is an abundant number, since it is smaller than the sum of its proper divisors (175589696526).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141201640434 is a wasteful number, since it uses less digits than its factorization.
141201640434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1145895.
The product of its (nonzero) digits is 9216, while the sum is 30.
Adding to 141201640434 its reverse (434046102141), we get a palindrome (575247742575).
The spelling of 141201640434 in words is "one hundred forty-one billion, two hundred one million, six hundred forty thousand, four hundred thirty-four".
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