Base | Representation |
---|---|
bin | 10000110101110… |
… | …01110000000001 |
3 | 100211211021000212 |
4 | 20122321300001 |
5 | 242131120032 |
6 | 22003523505 |
7 | 3333526640 |
oct | 1032716001 |
9 | 324737025 |
10 | 141270017 |
11 | 7281a289 |
12 | 3b389595 |
13 | 23363435 |
14 | 14a95357 |
15 | c607bb2 |
hex | 86b9c01 |
141270017 has 16 divisors (see below), whose sum is σ = 171862272. Its totient is φ = 113356800.
The previous prime is 141269993. The next prime is 141270043. The reversal of 141270017 is 710072141.
It is a cyclic number.
It is not a de Polignac number, because 141270017 - 210 = 141268993 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 141269974 and 141270001.
It is not an unprimeable number, because it can be changed into a prime (141270517) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19892 + ... + 26042.
It is an arithmetic number, because the mean of its divisors is an integer number (10741392).
Almost surely, 2141270017 is an apocalyptic number.
141270017 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
It is an amenable number.
141270017 is a deficient number, since it is larger than the sum of its proper divisors (30592255).
141270017 is a wasteful number, since it uses less digits than its factorization.
141270017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6368.
The product of its (nonzero) digits is 392, while the sum is 23.
The square root of 141270017 is about 11885.7064156911. The cubic root of 141270017 is about 520.8148184537.
The spelling of 141270017 in words is "one hundred forty-one million, two hundred seventy thousand, seventeen".
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