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13054221241306 = 272271491536307
BaseRepresentation
bin1011110111110110110000…
…1110000100101111011010
31201012222020010022222100221
42331331230032010233122
53202340021114210211
643433005413550254
72515064525504200
oct275755416045732
951188203288327
1013054221241306
11418329a627923
121569bb434538a
1373901413025b
14331b8321b070
15179884904c71
hexbdf6c384bda

13054221241306 has 24 divisors (see below), whose sum is σ = 22862336757696. Its totient is φ = 5574021710040.

The previous prime is 13054221241301. The next prime is 13054221241333. The reversal of 13054221241306 is 60314212245031.

It is not an unprimeable number, because it can be changed into a prime (13054221241301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 245741596 + ... + 245794711.

It is an arithmetic number, because the mean of its divisors is an integer number (952597364904).

Almost surely, 213054221241306 is an apocalyptic number.

13054221241306 is a deficient number, since it is larger than the sum of its proper divisors (9808115516390).

13054221241306 is a wasteful number, since it uses less digits than its factorization.

13054221241306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491536594 (or 491536587 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 13054221241306 its reverse (60314212245031), we get a palindrome (73368433486337).

The spelling of 13054221241306 in words is "thirteen trillion, fifty-four billion, two hundred twenty-one million, two hundred forty-one thousand, three hundred six".

Divisors: 1 2 7 14 49 98 271 542 1897 3794 13279 26558 491536307 983072614 3440754149 6881508298 24085279043 48170558086 133206339197 266412678394 932444374379 1864888748758 6527110620653 13054221241306