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13241401411 = 73161020283
BaseRepresentation
bin11000101010011111…
…11100000001000011
31021011211000212221111
430111033330001003
5204104244321121
610025533104151
7646064024560
oct142517740103
937154025844
1013241401411
115685475957
122696628057
1313303c3684
148d8847867
155277382e1
hex3153fc043

13241401411 has 8 divisors (see below), whose sum is σ = 15621192704. Its totient is φ = 10983650760.

The previous prime is 13241401409. The next prime is 13241401457. The reversal of 13241401411 is 11410414231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13241401411 - 21 = 13241401409 is a prime.

It is a super-2 number, since 2×132414014112 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13241402411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30509925 + ... + 30510358.

It is an arithmetic number, because the mean of its divisors is an integer number (1952649088).

Almost surely, 213241401411 is an apocalyptic number.

13241401411 is a deficient number, since it is larger than the sum of its proper divisors (2379791293).

13241401411 is an equidigital number, since it uses as much as digits as its factorization.

13241401411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61020321.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 13241401411 its reverse (11410414231), we get a palindrome (24651815642).

The spelling of 13241401411 in words is "thirteen billion, two hundred forty-one million, four hundred one thousand, four hundred eleven".

Divisors: 1 7 31 217 61020283 427141981 1891628773 13241401411