Search a number
-
+
15327330230 = 255383934469
BaseRepresentation
bin11100100011001010…
…00111111110110110
31110120012002001100102
432101211013332312
5222342244031410
611012525514102
71051553104652
oct162145077666
943505061312
1015327330230
116555973073
122b79112932
1315a35c5894
14a558ada62
155ea9212a5
hex391947fb6

15327330230 has 32 divisors (see below), whose sum is σ = 28144065600. Its totient is φ = 6007910272.

The previous prime is 15327330209. The next prime is 15327330289. The reversal of 15327330230 is 3203372351.

It is a junction number, because it is equal to n+sod(n) for n = 15327330193 and 15327330202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 427436 + ... + 461904.

It is an arithmetic number, because the mean of its divisors is an integer number (879502050).

Almost surely, 215327330230 is an apocalyptic number.

15327330230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15327330230 is a deficient number, since it is larger than the sum of its proper divisors (12816735370).

15327330230 is a wasteful number, since it uses less digits than its factorization.

15327330230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35368.

The product of its (nonzero) digits is 11340, while the sum is 29.

The spelling of 15327330230 in words is "fifteen billion, three hundred twenty-seven million, three hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 10 53 106 265 530 839 1678 4195 8390 34469 44467 68938 88934 172345 222335 344690 444670 1826857 3653714 9134285 18268570 28919491 57838982 144597455 289194910 1532733023 3065466046 7663665115 15327330230