Base | Representation |
---|---|
bin | 1001010110010100101… |
… | …1111010100000111111 |
3 | 120100120021201002121222 |
4 | 2111211023322200333 |
5 | 10112413010141111 |
6 | 201441151543555 |
7 | 14414046322400 |
oct | 2254513724077 |
9 | 510507632558 |
10 | 160611412031 |
11 | 62129a56064 |
12 | 2716452abbb |
13 | 121b7b2c9a5 |
14 | 7ab8bcb9a7 |
15 | 42a04b17db |
hex | 25652fa83f |
160611412031 has 24 divisors (see below), whose sum is σ = 191727320400. Its totient is φ = 134079466752.
The previous prime is 160611412007. The next prime is 160611412043. The reversal of 160611412031 is 130214116061.
It is not a de Polignac number, because 160611412031 - 26 = 160611411967 is a prime.
It is a super-2 number, since 2×1606114120312 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (160611412531) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 626135 + ... + 844551.
It is an arithmetic number, because the mean of its divisors is an integer number (7988638350).
Almost surely, 2160611412031 is an apocalyptic number.
160611412031 is a deficient number, since it is larger than the sum of its proper divisors (31115908369).
160611412031 is a wasteful number, since it uses less digits than its factorization.
160611412031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 218823 (or 218816 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 26.
Adding to 160611412031 its reverse (130214116061), we get a palindrome (290825528092).
The spelling of 160611412031 in words is "one hundred sixty billion, six hundred eleven million, four hundred twelve thousand, thirty-one".
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