Base | Representation |
---|---|
bin | 10010011111000110010… |
… | …100110101110000001101 |
3 | 11111102222100220201120000 |
4 | 102133012110311300031 |
5 | 131303130213013031 |
6 | 2411330512514513 |
7 | 160531163552100 |
oct | 22370624656015 |
9 | 4442870821500 |
10 | 1270342704141 |
11 | 44a82737a925 |
12 | 18624b24ba39 |
13 | 92a3ca32774 |
14 | 456b086c737 |
15 | 230a04433e6 |
hex | 127c6535c0d |
1270342704141 has 60 divisors (see below), whose sum is σ = 2207743356060. Its totient is φ = 725828947200.
The previous prime is 1270342704119. The next prime is 1270342704143. The reversal of 1270342704141 is 1414072430721.
1270342704141 is a `hidden beast` number, since 1 + 270 + 342 + 7 + 0 + 4 + 1 + 41 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 6863294025 + 1263479410116 = 82845^2 + 1124046^2 .
It is not a de Polignac number, because 1270342704141 - 211 = 1270342702093 is a prime.
It is a super-2 number, since 2×12703427041412 (a number of 25 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1270342704096 and 1270342704105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1270342704143) by changing a digit.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 69404691 + ... + 69422991.
It is an arithmetic number, because the mean of its divisors is an integer number (36795722601).
Almost surely, 21270342704141 is an apocalyptic number.
It is an amenable number.
1270342704141 is a deficient number, since it is larger than the sum of its proper divisors (937400651919).
1270342704141 is a wasteful number, since it uses less digits than its factorization.
1270342704141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35816 (or 35800 counting only the distinct ones).
The product of its (nonzero) digits is 37632, while the sum is 36.
The spelling of 1270342704141 in words is "one trillion, two hundred seventy billion, three hundred forty-two million, seven hundred four thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •