Base | Representation |
---|---|
bin | 1110011010101… |
… | …01111001101111 |
3 | 22102120021212201 |
4 | 13031111321233 |
5 | 221430004340 |
6 | 20000042331 |
7 | 2665646125 |
oct | 715257157 |
9 | 272507781 |
10 | 120938095 |
11 | 622a2643 |
12 | 346033a7 |
13 | 1c094c05 |
14 | 120c1915 |
15 | a93d79a |
hex | 7355e6f |
120938095 has 8 divisors (see below), whose sum is σ = 146756880. Its totient is φ = 95663040.
The previous prime is 120938093. The next prime is 120938101. The reversal of 120938095 is 590839021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 120938095 - 21 = 120938093 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120938093) 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, 135441 + ... + 136330.
It is an arithmetic number, because the mean of its divisors is an integer number (18344610).
Almost surely, 2120938095 is an apocalyptic number.
120938095 is a deficient number, since it is larger than the sum of its proper divisors (25818785).
120938095 is an equidigital number, since it uses as much as digits as its factorization.
120938095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 271865.
The product of its (nonzero) digits is 19440, while the sum is 37.
The square root of 120938095 is about 10997.1857763702. The cubic root of 120938095 is about 494.5243807507.
It can be divided in two parts, 1209 and 38095, that added together give a cube (39304 = 343).
The spelling of 120938095 in words is "one hundred twenty million, nine hundred thirty-eight thousand, ninety-five".
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