Search a number
-
+
5800195638 = 232322233091
BaseRepresentation
bin1010110011011011…
…11111011000110110
3112222020002110121200
411121231333120312
543334322230023
62355314153330
7263506564236
oct53155773066
915866073550
105800195638
112507071916
12115a582846
1371587c833
143d047bcc6
1523e31b743
hex159b7f636

5800195638 has 12 divisors (see below), whose sum is σ = 12567090588. Its totient is φ = 1933398540.

The previous prime is 5800195627. The next prime is 5800195651. The reversal of 5800195638 is 8365910085.

5800195638 is a `hidden beast` number, since 5 + 8 + 0 + 0 + 1 + 9 + 5 + 638 = 666.

It is a super-3 number, since 3×58001956383 (a number of 30 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5800195593 and 5800195602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 161116528 + ... + 161116563.

It is an arithmetic number, because the mean of its divisors is an integer number (1047257549).

Almost surely, 25800195638 is an apocalyptic number.

5800195638 is an abundant number, since it is smaller than the sum of its proper divisors (6766894950).

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

5800195638 is a wasteful number, since it uses less digits than its factorization.

5800195638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322233099 (or 322233096 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 45.

The square root of 5800195638 is about 76159.0154742037. The cubic root of 5800195638 is about 1796.7219802460.

The spelling of 5800195638 in words is "five billion, eight hundred million, one hundred ninety-five thousand, six hundred thirty-eight".

Divisors: 1 2 3 6 9 18 322233091 644466182 966699273 1933398546 2900097819 5800195638