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120320322332 = 2274633792737
BaseRepresentation
bin111000000001110100…
…1100110101100011100
3102111120022220200010112
41300003221212230130
53432404000303312
6131135134025152
711456435602520
oct1600351465434
9374508820115
10120320322332
114703375a021
121b39b0481b8
13b46667c202
145b75ac9d80
1531e317ad22
hex1c03a66b1c

120320322332 has 24 divisors (see below), whose sum is σ = 240648432864. Its totient is φ = 51564183552.

The previous prime is 120320322233. The next prime is 120320322383. The reversal of 120320322332 is 233223023021.

120320322332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 120320322298 and 120320322307.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 1251068 + ... + 1343804.

It is an arithmetic number, because the mean of its divisors is an integer number (10027018036).

Almost surely, 2120320322332 is an apocalyptic number.

It is an amenable number.

120320322332 is an abundant number, since it is smaller than the sum of its proper divisors (120328110532).

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

120320322332 is a wasteful number, since it uses less digits than its factorization.

120320322332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139085 (or 139083 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 120320322332 its reverse (233223023021), we get a palindrome (353543345353).

The spelling of 120320322332 in words is "one hundred twenty billion, three hundred twenty million, three hundred twenty-two thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 46337 92674 92737 185348 185474 324359 370948 648718 649159 1297436 1298318 2596636 4297154369 8594308738 17188617476 30080080583 60160161166 120320322332