Base | Representation |
---|---|
bin | 110110101101010011… |
… | …101101010100010000 |
3 | 12121121211210220221001 |
4 | 312231103231110100 |
5 | 1430301000341233 |
6 | 42552533111344 |
7 | 4146454313023 |
oct | 665523552420 |
9 | 177554726831 |
10 | 58742199568 |
11 | 22a04492a78 |
12 | b474788554 |
13 | 5701ca8c90 |
14 | 2bb37d91ba |
15 | 17dc0eb27d |
hex | dad4ed510 |
58742199568 has 40 divisors (see below), whose sum is σ = 129777740568. Its totient is φ = 25516972032.
The previous prime is 58742199557. The next prime is 58742199583. The reversal of 58742199568 is 86599124785.
It is a happy number.
58742199568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 404492544 + 58337707024 = 20112^2 + 241532^2 .
It is a super-3 number, since 3×587421995683 (a number of 33 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8302771 + ... + 8309842.
Almost surely, 258742199568 is an apocalyptic number.
It is an amenable number.
58742199568 is an abundant number, since it is smaller than the sum of its proper divisors (71035541000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58742199568 is a wasteful number, since it uses less digits than its factorization.
58742199568 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16612651 (or 16612645 counting only the distinct ones).
The product of its digits is 43545600, while the sum is 64.
The spelling of 58742199568 in words is "fifty-eight billion, seven hundred forty-two million, one hundred ninety-nine thousand, five hundred sixty-eight".
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