Base | Representation |
---|---|
bin | 11011011000100010111101… |
… | …000101001001000011001101 |
3 | 120210102101100101020220100112 |
4 | 123120202331011021003031 |
5 | 111241142421114041303 |
6 | 1104050350254405405 |
7 | 34240034105533121 |
oct | 3330427505110315 |
9 | 523371311226315 |
10 | 120434055221453 |
11 | 35412883510526 |
12 | 11610b15500865 |
13 | 5227b6231770c |
14 | 21a507a087581 |
15 | ddcb75baa0d8 |
hex | 6d88bd1490cd |
120434055221453 has 4 divisors (see below), whose sum is σ = 120434114870940. Its totient is φ = 120433995571968.
The previous prime is 120434055221429. The next prime is 120434055221507. The reversal of 120434055221453 is 354122550434021.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 84134719560004 + 36299335661449 = 9172498^2 + 6024893^2 .
It is a cyclic number.
It is not a de Polignac number, because 120434055221453 - 216 = 120434055155917 is a prime.
It is a super-2 number, since 2×1204340552214532 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 120434055221453.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120434058221453) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26686100 + ... + 30870957.
It is an arithmetic number, because the mean of its divisors is an integer number (30108528717735).
Almost surely, 2120434055221453 is an apocalyptic number.
It is an amenable number.
120434055221453 is a deficient number, since it is larger than the sum of its proper divisors (59649487).
120434055221453 is an equidigital number, since it uses as much as digits as its factorization.
120434055221453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59649486.
The product of its (nonzero) digits is 576000, while the sum is 41.
The spelling of 120434055221453 in words is "one hundred twenty trillion, four hundred thirty-four billion, fifty-five million, two hundred twenty-one thousand, four hundred fifty-three".
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