Base | Representation |
---|---|
bin | 100000010010101111001100… |
… | …011111010101111011110001 |
3 | 200121212110122102011022111122 |
4 | 200102233030133111323301 |
5 | 122103414413233021301 |
6 | 1222021234203352025 |
7 | 41625655506145343 |
oct | 4022571437257361 |
9 | 617773572138448 |
10 | 142025114345201 |
11 | 4128757050831a |
12 | 13b19503522615 |
13 | 6132bac0a5359 |
14 | 27100a33ab293 |
15 | 11645ec22681b |
hex | 812bcc7d5ef1 |
142025114345201 has 8 divisors (see below), whose sum is σ = 142373874720000. Its totient is φ = 141676530074640.
The previous prime is 142025114345143. The next prime is 142025114345221. The reversal of 142025114345201 is 102543411520241.
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 142025114345201 - 26 = 142025114345137 is a prime.
It is a super-2 number, since 2×1420251143452012 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (142025114345221) 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, 42411041 + ... + 45637118.
It is an arithmetic number, because the mean of its divisors is an integer number (17796734340000).
Almost surely, 2142025114345201 is an apocalyptic number.
It is an amenable number.
142025114345201 is a deficient number, since it is larger than the sum of its proper divisors (348760374799).
142025114345201 is an equidigital number, since it uses as much as digits as its factorization.
142025114345201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88052119.
The product of its (nonzero) digits is 38400, while the sum is 35.
Adding to 142025114345201 its reverse (102543411520241), we get a palindrome (244568525865442).
The spelling of 142025114345201 in words is "one hundred forty-two trillion, twenty-five billion, one hundred fourteen million, three hundred forty-five thousand, two hundred one".
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