Search a number
-
+
120200323223 = 293836949019
BaseRepresentation
bin110111111110001111…
…1110110000010010111
3102111020222010002022002
41233330133312002113
53432132240320343
6131115210025515
711453450614061
oct1577437660227
9374228102262
10120200323223
1146a81a48a02
121b366a1829b
13b447855816
145b63bb0731
1531d78758b8
hex1bfc7f6097

120200323223 has 8 divisors (see below), whose sum is σ = 120627435600. Its totient is φ = 119773326208.

The previous prime is 120200323213. The next prime is 120200323259. The reversal of 120200323223 is 322323002021.

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 120200323223 - 216 = 120200257687 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120200323195 and 120200323204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120200323213) 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, 2427608 + ... + 2476626.

It is an arithmetic number, because the mean of its divisors is an integer number (15078429450).

Almost surely, 2120200323223 is an apocalyptic number.

120200323223 is a deficient number, since it is larger than the sum of its proper divisors (427112377).

120200323223 is an equidigital number, since it uses as much as digits as its factorization.

120200323223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57681.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 120200323223 its reverse (322323002021), we get a palindrome (442523325244).

The spelling of 120200323223 in words is "one hundred twenty billion, two hundred million, three hundred twenty-three thousand, two hundred twenty-three".

Divisors: 1 293 8369 49019 2452117 14362567 410240011 120200323223