Search a number
-
+
76050706465 = 523724791253
BaseRepresentation
bin100011011010011111…
…0011011000000100001
321021022002211011202001
41012310332123000201
52221222440101330
654534234324001
75331415224166
oct1066476330041
9237262734661
1076050706465
112a286706428
12128a5289601
13722cb88236
14397646406d
151ea19129ca
hex11b4f9b021

76050706465 has 16 divisors (see below), whose sum is σ = 95242894848. Its totient is φ = 58186655296.

The previous prime is 76050706453. The next prime is 76050706493. The reversal of 76050706465 is 56460705067.

It is a cyclic number.

It is not a de Polignac number, because 76050706465 - 219 = 76050182177 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 787779 + ... + 879031.

It is an arithmetic number, because the mean of its divisors is an integer number (5952680928).

Almost surely, 276050706465 is an apocalyptic number.

It is an amenable number.

76050706465 is a deficient number, since it is larger than the sum of its proper divisors (19192188383).

76050706465 is a wasteful number, since it uses less digits than its factorization.

76050706465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98528.

The product of its (nonzero) digits is 1058400, while the sum is 46.

The spelling of 76050706465 in words is "seventy-six billion, fifty million, seven hundred six thousand, four hundred sixty-five".

Divisors: 1 5 23 115 7247 36235 91253 166681 456265 833405 2098819 10494095 661310491 3306552455 15210141293 76050706465