Base | Representation |
---|---|
bin | 110110000001011101… |
… | …000000101100101000 |
3 | 12112201120100111120020 |
4 | 312001131000230220 |
5 | 1422244122100434 |
6 | 42351531200440 |
7 | 4122311416410 |
oct | 660135005450 |
9 | 175646314506 |
10 | 58006440744 |
11 | 2266713a52a |
12 | b2aa2a6120 |
13 | 5615729625 |
14 | 2b43bd3640 |
15 | 1797713849 |
hex | d81740b28 |
58006440744 has 64 divisors (see below), whose sum is σ = 165761581440. Its totient is φ = 16570379520.
The previous prime is 58006440743. The next prime is 58006440761. The reversal of 58006440744 is 44704460085.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a junction number, because it is equal to n+sod(n) for n = 58006440696 and 58006440705.
It is not an unprimeable number, because it can be changed into a prime (58006440743) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1051842 + ... + 1105614.
It is an arithmetic number, because the mean of its divisors is an integer number (2590024710).
Almost surely, 258006440744 is an apocalyptic number.
It is an amenable number.
58006440744 is an abundant number, since it is smaller than the sum of its proper divisors (107755140696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58006440744 is a wasteful number, since it uses less digits than its factorization.
58006440744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60210 (or 60206 counting only the distinct ones).
The product of its (nonzero) digits is 430080, while the sum is 42.
The spelling of 58006440744 in words is "fifty-eight billion, six million, four hundred forty thousand, seven hundred forty-four".
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