Base | Representation |
---|---|
bin | 100001101011000010… |
… | …001001100110111001 |
3 | 10110022201212212201202 |
4 | 201223002021212321 |
5 | 1043021244322441 |
6 | 24335401023545 |
7 | 2416652242250 |
oct | 415302114671 |
9 | 113281785652 |
10 | 36155464121 |
11 | 143738a9367 |
12 | 7010484bb5 |
13 | 3542723b6a |
14 | 1a6db65797 |
15 | e1922019b |
hex | 86b0899b9 |
36155464121 has 8 divisors (see below), whose sum is σ = 42281473344. Its totient is φ = 30269690640.
The previous prime is 36155464073. The next prime is 36155464139. The reversal of 36155464121 is 12146455163.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 36155464121 - 214 = 36155447737 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (36155464151) 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, 60058610 + ... + 60059211.
It is an arithmetic number, because the mean of its divisors is an integer number (5285184168).
Almost surely, 236155464121 is an apocalyptic number.
It is an amenable number.
36155464121 is a deficient number, since it is larger than the sum of its proper divisors (6126009223).
36155464121 is a wasteful number, since it uses less digits than its factorization.
36155464121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120117871.
The product of its digits is 86400, while the sum is 38.
The spelling of 36155464121 in words is "thirty-six billion, one hundred fifty-five million, four hundred sixty-four thousand, one hundred twenty-one".
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