Base | Representation |
---|---|
bin | 11011110001000101010100… |
… | …01100100100010010111011 |
3 | 22000012021211002022210011000 |
4 | 31320202222030210102323 |
5 | 31000402101242013201 |
6 | 333510343313340043 |
7 | 15601306313501604 |
oct | 1570425214442273 |
9 | 260167732283130 |
10 | 61060110501051 |
11 | 185014a15a9142 |
12 | 6a21a37567623 |
13 | 280bc3645363c |
14 | 111147a198dab |
15 | 70d4a85e7d86 |
hex | 3788aa3244bb |
61060110501051 has 8 divisors (see below), whose sum is σ = 90459422964560. Its totient is φ = 40706740334016.
The previous prime is 61060110501043. The next prime is 61060110501067. The reversal of 61060110501051 is 15010501106016.
61060110501051 is a `hidden beast` number, since 6 + 1 + 0 + 601 + 1 + 0 + 5 + 0 + 1 + 0 + 51 = 666.
It is not a de Polignac number, because 61060110501051 - 23 = 61060110501043 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 2261485574113 = 61060110501051 / (6 + 1 + 0 + 6 + 0 + 1 + 1 + 0 + 5 + 0 + 1 + 0 + 5 + 1).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (61060110501251) 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, 1130742787030 + ... + 1130742787083.
It is an arithmetic number, because the mean of its divisors is an integer number (11307427870570).
Almost surely, 261060110501051 is an apocalyptic number.
61060110501051 is a deficient number, since it is larger than the sum of its proper divisors (29399312463509).
61060110501051 is a wasteful number, since it uses less digits than its factorization.
61060110501051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2261485574122 (or 2261485574116 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 27.
Adding to 61060110501051 its reverse (15010501106016), we get a palindrome (76070611607067).
The spelling of 61060110501051 in words is "sixty-one trillion, sixty billion, one hundred ten million, five hundred one thousand, fifty-one".
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