Base | Representation |
---|---|
bin | 11110110110011011110… |
… | …001000010111010101101 |
3 | 21111200011200121111212111 |
4 | 132312123301002322231 |
5 | 234213311220434123 |
6 | 4301532423404021 |
7 | 306111242251036 |
oct | 36663361027255 |
9 | 7450150544774 |
10 | 2120032202413 |
11 | 748111a00074 |
12 | 2a2a625b3611 |
13 | 124bc2315008 |
14 | 748781b9a8d |
15 | 3a230be490d |
hex | 1ed9bc42ead |
2120032202413 has 4 divisors (see below), whose sum is σ = 2130079748608. Its totient is φ = 2109984656220.
The previous prime is 2120032202411. The next prime is 2120032202417. The reversal of 2120032202413 is 3142022300212.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2120032202413 - 21 = 2120032202411 is a prime.
It is a super-3 number, since 3×21200322024133 (a number of 38 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2120032202411) 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, 5023772781 + ... + 5023773202.
It is an arithmetic number, because the mean of its divisors is an integer number (532519937152).
Almost surely, 22120032202413 is an apocalyptic number.
It is an amenable number.
2120032202413 is a deficient number, since it is larger than the sum of its proper divisors (10047546195).
2120032202413 is a wasteful number, since it uses less digits than its factorization.
2120032202413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10047546194.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 2120032202413 its reverse (3142022300212), we get a palindrome (5262054502625).
The spelling of 2120032202413 in words is "two trillion, one hundred twenty billion, thirty-two million, two hundred two thousand, four hundred thirteen".
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