Base | Representation |
---|---|
bin | 11111111000110100100000… |
… | …00000000010111011100001 |
3 | 100012021121021101000001210111 |
4 | 33330122100000002323201 |
5 | 33142334430303134401 |
6 | 405045343113331321 |
7 | 20525102550410041 |
oct | 1774322000027341 |
9 | 305247241001714 |
10 | 70122052005601 |
11 | 20385660308442 |
12 | 7a46159406b41 |
13 | 301863407666b |
14 | 1345cd5523721 |
15 | 81907ebd2e51 |
hex | 3fc690002ee1 |
70122052005601 has 8 divisors (see below), whose sum is σ = 70216947900000. Its totient is φ = 70027218119040.
The previous prime is 70122052005589. The next prime is 70122052005611. The reversal of 70122052005601 is 10650025022107.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 70122052005601 - 229 = 70121515134689 is a prime.
It is a super-2 number, since 2×701220520056012 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (70122052005611) 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, 13238491 + ... + 17762368.
It is an arithmetic number, because the mean of its divisors is an integer number (8777118487500).
Almost surely, 270122052005601 is an apocalyptic number.
It is an amenable number.
70122052005601 is a deficient number, since it is larger than the sum of its proper divisors (94895894399).
70122052005601 is a wasteful number, since it uses less digits than its factorization.
70122052005601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31003919.
The product of its (nonzero) digits is 8400, while the sum is 31.
Adding to 70122052005601 its reverse (10650025022107), we get a palindrome (80772077027708).
The spelling of 70122052005601 in words is "seventy trillion, one hundred twenty-two billion, fifty-two million, five thousand, six hundred one".
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