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13141222024 = 237234664679
BaseRepresentation
bin11000011110100011…
…10010001010001000
31020220211112020122211
430033101302022020
5203403123101044
610011553554504
7643436354440
oct141721621210
936824466584
1013141222024
115633971677
122668b75a34
131315719328
148c940b120
1551da4a634
hex30f472288

13141222024 has 16 divisors (see below), whose sum is σ = 28159761600. Its totient is φ = 5631952272.

The previous prime is 13141222001. The next prime is 13141222027. The reversal of 13141222024 is 42022214131.

It is a junction number, because it is equal to n+sod(n) for n = 13141221986 and 13141222004.

It is not an unprimeable number, because it can be changed into a prime (13141222027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117332284 + ... + 117332395.

It is an arithmetic number, because the mean of its divisors is an integer number (1759985100).

Almost surely, 213141222024 is an apocalyptic number.

13141222024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13141222024 is an abundant number, since it is smaller than the sum of its proper divisors (15018539576).

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

13141222024 is a wasteful number, since it uses less digits than its factorization.

13141222024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234664692 (or 234664688 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 13141222024 its reverse (42022214131), we get a palindrome (55163436155).

The spelling of 13141222024 in words is "thirteen billion, one hundred forty-one million, two hundred twenty-two thousand, twenty-four".

Divisors: 1 2 4 7 8 14 28 56 234664679 469329358 938658716 1642652753 1877317432 3285305506 6570611012 13141222024