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53024014043 = 71113173306191
BaseRepresentation
bin110001011000011110…
…100011111011011011
312001212100001000000222
4301120132203323123
51332043121422133
640205304350255
73554661453140
oct613036437333
9161770030028
1053024014043
112053a745610
12a33977538b
135000411750
1427d01c83c7
1515a50cde98
hexc587a3edb

53024014043 has 32 divisors (see below), whose sum is σ = 71604836352. Its totient is φ = 37918569600.

The previous prime is 53024014037. The next prime is 53024014051. The reversal of 53024014043 is 34041042035.

It is a cyclic number.

It is not a de Polignac number, because 53024014043 - 24 = 53024014027 is a prime.

It is a super-4 number, since 4×530240140434 (a number of 44 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (53024014093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20078 + ... + 326268.

It is an arithmetic number, because the mean of its divisors is an integer number (2237651136).

Almost surely, 253024014043 is an apocalyptic number.

53024014043 is a deficient number, since it is larger than the sum of its proper divisors (18580822309).

53024014043 is a wasteful number, since it uses less digits than its factorization.

53024014043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306395.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 53024014043 its reverse (34041042035), we get a palindrome (87065056078).

The spelling of 53024014043 in words is "fifty-three billion, twenty-four million, fourteen thousand, forty-three".

Divisors: 1 7 11 13 77 91 143 173 1001 1211 1903 2249 13321 15743 24739 173173 306191 2143337 3368101 3980483 23576707 27863381 43785313 52971043 306497191 370797301 582681473 688623559 4078770311 4820364913 7574859149 53024014043