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13151150034 = 2311199259849
BaseRepresentation
bin11000011111101111…
…01001111111010010
31020221112012122022220
430033313221333102
5203413143300114
610012550441510
7643616634201
oct141767517722
936845178286
1013151150034
115639532740
122670363296
1313177b41a9
148ca873238
1551e85c0a9
hex30fde9fd2

13151150034 has 16 divisors (see below), whose sum is σ = 28693418400. Its totient is φ = 3985196960.

The previous prime is 13151150027. The next prime is 13151150039. The reversal of 13151150034 is 43005115131.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13151149986 and 13151150013.

It is not an unprimeable number, because it can be changed into a prime (13151150039) 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, 99629859 + ... + 99629990.

It is an arithmetic number, because the mean of its divisors is an integer number (1793338650).

Almost surely, 213151150034 is an apocalyptic number.

13151150034 is an abundant number, since it is smaller than the sum of its proper divisors (15542268366).

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

13151150034 is a wasteful number, since it uses less digits than its factorization.

13151150034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199259865.

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 13151150034 its reverse (43005115131), we get a palindrome (56156265165).

The spelling of 13151150034 in words is "thirteen billion, one hundred fifty-one million, one hundred fifty thousand, thirty-four".

Divisors: 1 2 3 6 11 22 33 66 199259849 398519698 597779547 1195559094 2191858339 4383716678 6575575017 13151150034