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5054120120 = 235718050429
BaseRepresentation
bin1001011010011111…
…11100000010111000
3111001020012220102002
410231033330002320
540322323320440
62153303200132
7236150212040
oct45517740270
914036186362
105054120120
112163a12285
12b90746048
1362712a42a
1435d34c720
151e8a97115
hex12d3fc0b8

5054120120 has 32 divisors (see below), whose sum is σ = 12996309600. Its totient is φ = 1732841088.

The previous prime is 5054120063. The next prime is 5054120129. The reversal of 5054120120 is 210214505.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 5054120092 and 5054120101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5054120129) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9024935 + ... + 9025494.

It is an arithmetic number, because the mean of its divisors is an integer number (406134675).

Almost surely, 25054120120 is an apocalyptic number.

It is an amenable number.

5054120120 is an abundant number, since it is smaller than the sum of its proper divisors (7942189480).

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

5054120120 is a wasteful number, since it uses less digits than its factorization.

5054120120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18050447 (or 18050443 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 5054120120 is about 71092.3351705372. The cubic root of 5054120120 is about 1716.1234264798.

Adding to 5054120120 its reverse (210214505), we get a palindrome (5264334625).

The spelling of 5054120120 in words is "five billion, fifty-four million, one hundred twenty thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 18050429 36100858 72201716 90252145 126353003 144403432 180504290 252706006 361008580 505412012 631765015 722017160 1010824024 1263530030 2527060060 5054120120