Base | Representation |
---|---|
bin | 110110000001010111… |
… | …101001000010000010 |
3 | 12112201110200222121220 |
4 | 312001113221002002 |
5 | 1422243242024330 |
6 | 42351441055510 |
7 | 4122263434434 |
oct | 660127510202 |
9 | 175643628556 |
10 | 58005033090 |
11 | 22666368984 |
12 | b2a9927596 |
13 | 56153559b4 |
14 | 2b43948654 |
15 | 1797536710 |
hex | d815e9082 |
58005033090 has 64 divisors (see below), whose sum is σ = 147652896384. Its totient is φ = 14533250048.
The previous prime is 58005033077. The next prime is 58005033113. The reversal of 58005033090 is 9033050085.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 202492 + ... + 396248.
It is an arithmetic number, because the mean of its divisors is an integer number (2307076506).
Almost surely, 258005033090 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 58005033090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73826448192).
58005033090 is an abundant number, since it is smaller than the sum of its proper divisors (89647863294).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58005033090 is a wasteful number, since it uses less digits than its factorization.
58005033090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 194371.
The product of its (nonzero) digits is 16200, while the sum is 33.
The spelling of 58005033090 in words is "fifty-eight billion, five million, thirty-three thousand, ninety".
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