Base | Representation |
---|---|
bin | 1110100011001… |
… | …0010011110011 |
3 | 11020211022110201 |
4 | 3220302103303 |
5 | 111110222400 |
6 | 10015540031 |
7 | 1340456002 |
oct | 350622363 |
9 | 136738421 |
10 | 61023475 |
11 | 3149a927 |
12 | 1852a617 |
13 | c847a86 |
14 | 8166c39 |
15 | 555606a |
hex | 3a324f3 |
61023475 has 12 divisors (see below), whose sum is σ = 75771936. Its totient is φ = 48752480.
The previous prime is 61023461. The next prime is 61023481. The reversal of 61023475 is 57432016.
It is not a de Polignac number, because 61023475 - 215 = 60990707 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26469 + ... + 28681.
It is an arithmetic number, because the mean of its divisors is an integer number (6314328).
Almost surely, 261023475 is an apocalyptic number.
61023475 is a deficient number, since it is larger than the sum of its proper divisors (14748461).
61023475 is a wasteful number, since it uses less digits than its factorization.
61023475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3326 (or 3321 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 28.
The square root of 61023475 is about 7811.7523642266. The cubic root of 61023475 is about 393.7002087035.
The spelling of 61023475 in words is "sixty-one million, twenty-three thousand, four hundred seventy-five".
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