Search a number
-
+
13135546552024 = 2313359113517121
BaseRepresentation
bin1011111100100101101110…
…0101100000111011011000
31201111202010211020210220001
42333021123211200323120
53210203044404131044
643534215313342344
72524004042314351
oct277113345407330
951452124223801
1013135546552024
114204832649516
12158190bb679b4
137438a49c27a0
14335a99dc4d28
1517ba444132d4
hexbf25b960ed8

13135546552024 has 32 divisors (see below), whose sum is σ = 26524445905440. Its totient is φ = 6062389401600.

The previous prime is 13135546552021. The next prime is 13135546552043. The reversal of 13135546552024 is 42025564553131.

It is a super-4 number, since 4×131355465520244 (a number of 54 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13135546552021) 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, 1976184 + ... + 5493304.

It is an arithmetic number, because the mean of its divisors is an integer number (828888934545).

Almost surely, 213135546552024 is an apocalyptic number.

It is an amenable number.

13135546552024 is an abundant number, since it is smaller than the sum of its proper divisors (13388899353416).

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

13135546552024 is a wasteful number, since it uses less digits than its factorization.

13135546552024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3553051 (or 3553047 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 46.

The spelling of 13135546552024 in words is "thirteen trillion, one hundred thirty-five billion, five hundred forty-six million, five hundred fifty-two thousand, twenty-four".

Divisors: 1 2 4 8 13 26 52 104 35911 71822 143644 287288 466843 933686 1867372 3517121 3734744 7034242 14068484 28136968 45722573 91445146 182890292 365780584 126303332231 252606664462 505213328924 1010426657848 1641943319003 3283886638006 6567773276012 13135546552024