Search a number
-
+
2030524020055 = 517733121104851
BaseRepresentation
bin11101100011000100101…
…010011011010101010111
321012010010201011201201101
4131203010222123111113
5231232003122120210
64152450532410531
7266462164252126
oct35430452332527
97163121151641
102030524020055
1171315a967943
12289642476a47
131196293716bb
14703c6743abd
1537c42b16a3a
hex1d8c4a9b557

2030524020055 has 32 divisors (see below), whose sum is σ = 2616164768448. Its totient is φ = 1507424256000.

The previous prime is 2030524020043. The next prime is 2030524020121. The reversal of 2030524020055 is 5500204250302.

It is not a de Polignac number, because 2030524020055 - 25 = 2030524020023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19313380 + ... + 19418230.

It is an arithmetic number, because the mean of its divisors is an integer number (81755149014).

Almost surely, 22030524020055 is an apocalyptic number.

2030524020055 is a deficient number, since it is larger than the sum of its proper divisors (585640748393).

2030524020055 is a wasteful number, since it uses less digits than its factorization.

2030524020055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108067.

The product of its (nonzero) digits is 12000, while the sum is 28.

Adding to 2030524020055 its reverse (5500204250302), we get a palindrome (7530728270357).

The spelling of 2030524020055 in words is "two trillion, thirty billion, five hundred twenty-four million, twenty thousand, fifty-five".

Divisors: 1 5 17 73 85 365 1241 3121 6205 15605 53057 104851 227833 265285 524255 1139165 1782467 3873161 7654123 8912335 19365805 38270615 130120091 327239971 650600455 1636199855 5563079507 23888517883 27815397535 119442589415 406104804011 2030524020055