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5406430230 = 232599160617
BaseRepresentation
bin1010000100011111…
…11001010000010110
3111221210011010000200
411002033321100112
542033021231410
62252250321330
7250655620155
oct50217712026
914853133020
105406430230
112324875063
12106a729246
13682111c56
1439405b59c
1521998a3c0
hex1423f9416

5406430230 has 48 divisors (see below), whose sum is σ = 14071135104. Its totient is φ = 1440236160.

The previous prime is 5406430229. The next prime is 5406430231. The reversal of 5406430230 is 320346045.

5406430230 is a `hidden beast` number, since 540 + 64 + 30 + 2 + 30 = 666.

It is an interprime number because it is at equal distance from previous prime (5406430229) and next prime (5406430231).

It is a junction number, because it is equal to n+sod(n) for n = 5406430194 and 5406430203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5406430231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58882 + ... + 119498.

It is an arithmetic number, because the mean of its divisors is an integer number (293148648).

Almost surely, 25406430230 is an apocalyptic number.

5406430230 is an abundant number, since it is smaller than the sum of its proper divisors (8664704874).

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

5406430230 is a wasteful number, since it uses less digits than its factorization.

5406430230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61621 (or 61618 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 5406430230 is about 73528.4314398179. The cubic root of 5406430230 is about 1755.1067410179.

Adding to 5406430230 its reverse (320346045), we get a palindrome (5726776275).

The spelling of 5406430230 in words is "five billion, four hundred six million, four hundred thirty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 991 1982 2973 4955 5946 8919 9910 14865 17838 29730 44595 60617 89190 121234 181851 303085 363702 545553 606170 909255 1091106 1818510 2727765 5455530 60071447 120142894 180214341 300357235 360428682 540643023 600714470 901071705 1081286046 1802143410 2703215115 5406430230