Search a number
-
+
120234373 = 7113152003
BaseRepresentation
bin1110010101010…
…10000110000101
322101020112112221
413022222012011
5221234444443
615533012341
72656655350
oct712520605
9271215487
10120234373
1161961956
12343240b1
131bba97cc
1411d7b297
15a84eeed
hex72aa185

120234373 has 8 divisors (see below), whose sum is σ = 138627648. Its totient is φ = 102145344.

The previous prime is 120234259. The next prime is 120234379. The reversal of 120234373 is 373432021.

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

It is not a de Polignac number, because 120234373 - 221 = 118137221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120234379) 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, 75211 + ... + 76792.

It is an arithmetic number, because the mean of its divisors is an integer number (17328456).

Almost surely, 2120234373 is an apocalyptic number.

It is an amenable number.

120234373 is a deficient number, since it is larger than the sum of its proper divisors (18393275).

120234373 is a wasteful number, since it uses less digits than its factorization.

120234373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152123.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 120234373 is about 10965.1435467120. The cubic root of 120234373 is about 493.5633246564.

Adding to 120234373 its reverse (373432021), we get a palindrome (493666394).

The spelling of 120234373 in words is "one hundred twenty million, two hundred thirty-four thousand, three hundred seventy-three".

Divisors: 1 7 113 791 152003 1064021 17176339 120234373