Base | Representation |
---|---|
bin | 11011010100001001010001… |
… | …011111100101101011110011 |
3 | 120202100110122221002221101101 |
4 | 123110021101133211223303 |
5 | 111221214010220120220 |
6 | 1103255410223145231 |
7 | 34206136046052124 |
oct | 3324112137455363 |
9 | 522313587087341 |
10 | 120131602504435 |
11 | 35306587875675 |
12 | 11582386745217 |
13 | 5205491303182 |
14 | 21945872c204b |
15 | dd4d7301030a |
hex | 6d42517e5af3 |
120131602504435 has 8 divisors (see below), whose sum is σ = 144889689113136. Its totient is φ = 95617437931680.
The previous prime is 120131602504373. The next prime is 120131602504439. The reversal of 120131602504435 is 534405206131021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 120131602504435 - 29 = 120131602503923 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 120131602504394 and 120131602504403.
It is not an unprimeable number, because it can be changed into a prime (120131602504439) 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, 60980507901 + ... + 60980509870.
It is an arithmetic number, because the mean of its divisors is an integer number (18111211139142).
Almost surely, 2120131602504435 is an apocalyptic number.
120131602504435 is a deficient number, since it is larger than the sum of its proper divisors (24758086608701).
120131602504435 is a wasteful number, since it uses less digits than its factorization.
120131602504435 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121961017973.
The product of its (nonzero) digits is 86400, while the sum is 37.
Adding to 120131602504435 its reverse (534405206131021), we get a palindrome (654536808635456).
The spelling of 120131602504435 in words is "one hundred twenty trillion, one hundred thirty-one billion, six hundred two million, five hundred four thousand, four hundred thirty-five".
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