Search a number
-
+
54076235265 = 32513122375583
BaseRepresentation
bin110010010111001100…
…011101111000000001
312011120122222101012100
4302113030131320001
51341222004012030
640501533221013
73623026262403
oct622714357001
9164518871170
1054076235265
1120a2a696a28
12a592031769
13513a404060
14288dc4ab73
151617678360
hexc9731de01

54076235265 has 48 divisors (see below), whose sum is σ = 101026179072. Its totient is φ = 26600026752.

The previous prime is 54076235237. The next prime is 54076235303. The reversal of 54076235265 is 56253267045.

54076235265 is a `hidden beast` number, since 5 + 407 + 6 + 235 + 2 + 6 + 5 = 666.

It is not a de Polignac number, because 54076235265 - 25 = 54076235233 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 54076235265.

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 47 ways as a sum of consecutive naturals, for example, 677664 + ... + 753246.

It is an arithmetic number, because the mean of its divisors is an integer number (2104712064).

Almost surely, 254076235265 is an apocalyptic number.

It is an amenable number.

54076235265 is a deficient number, since it is larger than the sum of its proper divisors (46949943807).

54076235265 is a wasteful number, since it uses less digits than its factorization.

54076235265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76830 (or 76827 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 45.

The spelling of 54076235265 in words is "fifty-four billion, seventy-six million, two hundred thirty-five thousand, two hundred sixty-five".

Divisors: 1 3 5 9 13 15 39 45 65 117 195 585 1223 3669 6115 11007 15899 18345 47697 55035 75583 79495 143091 226749 238485 377915 680247 715455 982579 1133745 2947737 3401235 4912895 8843211 14738685 44216055 92438009 277314027 462190045 831942081 1201694117 1386570135 3605082351 4159710405 6008470585 10815247053 18025411755 54076235265