Base | Representation |
---|---|
bin | 10000011110011011000… |
… | …011001011011110101101 |
3 | 11000020100102002022222100 |
4 | 100132123003023132231 |
5 | 122022144442411111 |
6 | 2224040521205313 |
7 | 144540263446161 |
oct | 20363303133655 |
9 | 4006312068870 |
10 | 1132177700781 |
11 | 3a7176883936 |
12 | 163510030839 |
13 | 829c1394bca |
14 | 3cb24c26ca1 |
15 | 1e6b588e756 |
hex | 1079b0cb7ad |
1132177700781 has 6 divisors (see below), whose sum is σ = 1635367790030. Its totient is φ = 754785133848.
The previous prime is 1132177700737. The next prime is 1132177700807. The reversal of 1132177700781 is 1870077712311.
It can be written as a sum of positive squares in only one way, i.e., 766866252681 + 365311448100 = 875709^2 + 604410^2 .
It is not a de Polignac number, because 1132177700781 - 27 = 1132177700653 is a prime.
It is a super-2 number, since 2×11321777007812 (a number of 25 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 (1132177700681) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62898761146 + ... + 62898761163.
Almost surely, 21132177700781 is an apocalyptic number.
It is an amenable number.
1132177700781 is a deficient number, since it is larger than the sum of its proper divisors (503190089249).
1132177700781 is a wasteful number, since it uses less digits than its factorization.
1132177700781 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125797522315 (or 125797522312 counting only the distinct ones).
The product of its (nonzero) digits is 115248, while the sum is 45.
The spelling of 1132177700781 in words is "one trillion, one hundred thirty-two billion, one hundred seventy-seven million, seven hundred thousand, seven hundred eighty-one".
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