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120020114048 = 27937657141
BaseRepresentation
bin110111111000111000…
…0011001101010000000
3102110210102000111210012
41233301300121222000
53431300122122143
6131045251324052
711446132064642
oct1576160315200
9373712014705
10120020114048
114699a2530aa
121b3165b0628
13b41940a683
145b47ca0892
1531c6b2a418
hex1bf1c19a80

120020114048 has 16 divisors (see below), whose sum is σ = 239102571210. Its totient is φ = 60010056960.

The previous prime is 120020114047. The next prime is 120020114051. The reversal of 120020114048 is 840411020021.

It can be written as a sum of positive squares in only one way, i.e., 101281789504 + 18738324544 = 318248^2 + 136888^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (120020114041) 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 as a sum of consecutive naturals, namely, 468828443 + ... + 468828698.

Almost surely, 2120020114048 is an apocalyptic number.

It is an amenable number.

120020114048 is a deficient number, since it is larger than the sum of its proper divisors (119082457162).

120020114048 is an frugal number, since it uses more digits than its factorization.

120020114048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937657155 (or 937657143 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 120020114048 its reverse (840411020021), we get a palindrome (960431134069).

The spelling of 120020114048 in words is "one hundred twenty billion, twenty million, one hundred fourteen thousand, forty-eight".

Divisors: 1 2 4 8 16 32 64 128 937657141 1875314282 3750628564 7501257128 15002514256 30005028512 60010057024 120020114048