Base | Representation |
---|---|
bin | 111000110111001100… |
… | …011110100110101010 |
3 | 12211121001210210222222 |
4 | 320313030132212222 |
5 | 2000020210410411 |
6 | 44014252314042 |
7 | 4261004461262 |
oct | 706714364652 |
9 | 184531723888 |
10 | 61055560106 |
11 | 239912a9a92 |
12 | b9bb472922 |
13 | 59b034b478 |
14 | 2d52b447a2 |
15 | 18c525b4db |
hex | e3731e9aa |
61055560106 has 8 divisors (see below), whose sum is σ = 91603337184. Its totient is φ = 30521114380.
The previous prime is 61055560063. The next prime is 61055560109. The reversal of 61055560106 is 60106555016.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (61055560109) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3321380 + ... + 3339711.
It is an arithmetic number, because the mean of its divisors is an integer number (11450417148).
Almost surely, 261055560106 is an apocalyptic number.
61055560106 is a deficient number, since it is larger than the sum of its proper divisors (30547777078).
61055560106 is a wasteful number, since it uses less digits than its factorization.
61055560106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6665676.
The product of its (nonzero) digits is 27000, while the sum is 35.
The spelling of 61055560106 in words is "sixty-one billion, fifty-five million, five hundred sixty thousand, one hundred six".
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