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5830542 = 2373143
BaseRepresentation
bin10110001111011110001110
3101222020000000
4112033132032
52443034132
6324545130
7100362444
oct26173616
911866000
105830542
113322633
121b521a6
131291b33
14abab94
157a287c
hex58f78e

5830542 has 64 divisors (see below), whose sum is σ = 13854720. Its totient is φ = 1837080.

The previous prime is 5830493. The next prime is 5830547. The reversal of 5830542 is 2450385.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5830547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135573 + ... + 135615.

It is an arithmetic number, because the mean of its divisors is an integer number (216480).

Almost surely, 25830542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5830542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6927360).

5830542 is an abundant number, since it is smaller than the sum of its proper divisors (8024178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5830542 is an equidigital number, since it uses as much as digits as its factorization.

5830542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97 (or 79 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5830542 is about 2414.6515276536. The cubic root of 5830542 is about 179.9849987498.

The spelling of 5830542 in words is "five million, eight hundred thirty thousand, five hundred forty-two".

Divisors: 1 2 3 6 9 18 27 31 43 54 62 81 86 93 129 162 186 243 258 279 387 486 558 729 774 837 1161 1333 1458 1674 2187 2322 2511 2666 3483 3999 4374 5022 6966 7533 7998 10449 11997 15066 20898 22599 23994 31347 35991 45198 62694 67797 71982 94041 107973 135594 188082 215946 323919 647838 971757 1943514 2915271 5830542