Search a number
-
+
120023232120133 = 491857328513531
BaseRepresentation
bin11011010010100100010110…
…000111011000010101000101
3120201222002221102010000111021
4123102210112013120111011
5111212430034410321013
61103133524525511141
734165251403016626
oct3322442607302505
9521862842100437
10120023232120133
11352746265949a1
12115653817124b1
1351c81b060b114
14218d226701a4d
15dd212e016a8d
hex6d29161d8545

120023232120133 has 8 divisors (see below), whose sum is σ = 120281711497056. Its totient is φ = 119764809788400.

The previous prime is 120023232120119. The next prime is 120023232120137. The reversal of 120023232120133 is 331021232320021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120023232120133 - 29 = 120023232119621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120023232120098 and 120023232120107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120023232120137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10047423 + ... + 18466108.

It is an arithmetic number, because the mean of its divisors is an integer number (15035213937132).

Almost surely, 2120023232120133 is an apocalyptic number.

It is an amenable number.

120023232120133 is a deficient number, since it is larger than the sum of its proper divisors (258479376923).

120023232120133 is an equidigital number, since it uses as much as digits as its factorization.

120023232120133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28522595.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 120023232120133 its reverse (331021232320021), we get a palindrome (451044464440154).

The spelling of 120023232120133 in words is "one hundred twenty trillion, twenty-three billion, two hundred thirty-two million, one hundred twenty thousand, one hundred thirty-three".

Divisors: 1 491 8573 4209343 28513531 14000143721 244446501263 120023232120133