Base | Representation |
---|---|
bin | 10111000101110000111011… |
… | …111111000110101110110101 |
3 | 111022120012102122111222201220 |
4 | 113011300323333012232311 |
5 | 101302303341031120023 |
6 | 555551552215540553 |
7 | 30250555505260422 |
oct | 2705607377065665 |
9 | 438505378458656 |
10 | 101551213145013 |
11 | 2a3a269a4273a5 |
12 | b48137b98a759 |
13 | 4488313746948 |
14 | 1b11167d60d49 |
15 | bb18a7c943e3 |
hex | 5c5c3bfc6bb5 |
101551213145013 has 8 divisors (see below), whose sum is σ = 139769411640576. Its totient is φ = 65516911706400.
The previous prime is 101551213144987. The next prime is 101551213145023. The reversal of 101551213145013 is 310541312155101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 101551213145013 - 212 = 101551213140917 is a prime.
It is a super-2 number, since 2×1015512131450132 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101551213145023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545974264128 + ... + 545974264313.
It is an arithmetic number, because the mean of its divisors is an integer number (17471176455072).
Almost surely, 2101551213145013 is an apocalyptic number.
It is an amenable number.
101551213145013 is a deficient number, since it is larger than the sum of its proper divisors (38218198495563).
101551213145013 is a wasteful number, since it uses less digits than its factorization.
101551213145013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1091948528475.
The product of its (nonzero) digits is 9000, while the sum is 33.
The spelling of 101551213145013 in words is "one hundred one trillion, five hundred fifty-one billion, two hundred thirteen million, one hundred forty-five thousand, thirteen".
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