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13321130010 = 2354110830187
BaseRepresentation
bin11000110100000000…
…00101000000011010
31021101101001112000120
430122000011000122
5204240202130020
610041502014110
7651052510506
oct143200050032
937341045016
1013321130010
115716481161
1226b9277336
131343a8a366
1490527d306
1552e736740
hex31a00501a

13321130010 has 32 divisors (see below), whose sum is σ = 32750488512. Its totient is φ = 3465659520.

The previous prime is 13321129999. The next prime is 13321130047. The reversal of 13321130010 is 1003112331.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 5413864 + ... + 5416323.

It is an arithmetic number, because the mean of its divisors is an integer number (1023452766).

Almost surely, 213321130010 is an apocalyptic number.

13321130010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13321130010 is an abundant number, since it is smaller than the sum of its proper divisors (19429358502).

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

13321130010 is a wasteful number, since it uses less digits than its factorization.

13321130010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10830238.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 13321130010 its reverse (1003112331), we get a palindrome (14324242341).

The spelling of 13321130010 in words is "thirteen billion, three hundred twenty-one million, one hundred thirty thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 41 82 123 205 246 410 615 1230 10830187 21660374 32490561 54150935 64981122 108301870 162452805 324905610 444037667 888075334 1332113001 2220188335 2664226002 4440376670 6660565005 13321130010