Search a number
-
+
13301032230 = 2325147789247
BaseRepresentation
bin11000110001100110…
…11010010100100110
31021022222020110001100
430120303122110212
5204220031012410
610035503140530
7650416623423
oct143063322446
937288213040
1013301032230
1157060a4422
1226b25a4746
13133c871595
1490272ad4a
1552cab68c0
hex318cda526

13301032230 has 24 divisors (see below), whose sum is σ = 34582684032. Its totient is φ = 3546941904.

The previous prime is 13301032229. The next prime is 13301032243. The reversal of 13301032230 is 3223010331.

13301032230 is a `hidden beast` number, since 1 + 330 + 10 + 322 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73894534 + ... + 73894713.

It is an arithmetic number, because the mean of its divisors is an integer number (1440945168).

Almost surely, 213301032230 is an apocalyptic number.

13301032230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13301032230 is an abundant number, since it is smaller than the sum of its proper divisors (21281651802).

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

13301032230 is a wasteful number, since it uses less digits than its factorization.

13301032230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147789260 (or 147789257 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13301032230 its reverse (3223010331), we get a palindrome (16524042561).

The spelling of 13301032230 in words is "thirteen billion, three hundred one million, thirty-two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 147789247 295578494 443367741 738946235 886735482 1330103223 1477892470 2216838705 2660206446 4433677410 6650516115 13301032230