Base | Representation |
---|---|
bin | 111110100110111000100111… |
… | …001101010010001011110100 |
3 | 1100002221022002101202101221101 |
4 | 332212320213031102023310 |
5 | 242042322332322442330 |
6 | 2413342301440255444 |
7 | 111666311513231212 |
oct | 7646704715221364 |
9 | 1302838071671841 |
10 | 275351011140340 |
11 | 7a80a787447a53 |
12 | 26a70a54611584 |
13 | ba84648266245 |
14 | 4bdd0baab1cb2 |
15 | 21c77a1e8c4ca |
hex | fa6e273522f4 |
275351011140340 has 12 divisors (see below), whose sum is σ = 578237123394756. Its totient is φ = 110140404456128.
The previous prime is 275351011140251. The next prime is 275351011140397. The reversal of 275351011140340 is 43041110153572.
It can be written as a sum of positive squares in 2 ways, for example, as 168326648053776 + 107024363086564 = 12974076^2 + 10345258^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 275351011140340.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6883775278489 + ... + 6883775278528.
It is an arithmetic number, because the mean of its divisors is an integer number (48186426949563).
Almost surely, 2275351011140340 is an apocalyptic number.
275351011140340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
275351011140340 is an abundant number, since it is smaller than the sum of its proper divisors (302886112254416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
275351011140340 is a wasteful number, since it uses less digits than its factorization.
275351011140340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13767550557026 (or 13767550557024 counting only the distinct ones).
The product of its (nonzero) digits is 50400, while the sum is 37.
The spelling of 275351011140340 in words is "two hundred seventy-five trillion, three hundred fifty-one billion, eleven million, one hundred forty thousand, three hundred forty".
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