Search a number
-
+
120012060911141 = 7171008504713539
BaseRepresentation
bin11011010010011001111100…
…010000100110011000100101
3120201221001002212111210200002
4123102121330100212120211
5111212234200043124031
61103124440224031045
734164404514221330
oct3322317420463045
9521831085453602
10120012060911141
113526a913749273
1211563184462485
1351c712009a099
14218c886bc5617
15dd1bc8408ccb
hex6d267c426625

120012060911141 has 8 divisors (see below), whose sum is σ = 145224678749760. Its totient is φ = 96816452499648.

The previous prime is 120012060911131. The next prime is 120012060911153. The reversal of 120012060911141 is 141119060210021.

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

It is not a de Polignac number, because 120012060911141 - 234 = 119994881041957 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 (120012060911111) 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, 504252356651 + ... + 504252356888.

It is an arithmetic number, because the mean of its divisors is an integer number (18153084843720).

Almost surely, 2120012060911141 is an apocalyptic number.

It is an amenable number.

120012060911141 is a deficient number, since it is larger than the sum of its proper divisors (25212617838619).

120012060911141 is a wasteful number, since it uses less digits than its factorization.

120012060911141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008504713563.

The product of its (nonzero) digits is 864, while the sum is 29.

The spelling of 120012060911141 in words is "one hundred twenty trillion, twelve billion, sixty million, nine hundred eleven thousand, one hundred forty-one".

Divisors: 1 7 17 119 1008504713539 7059532994773 17144580130163 120012060911141