Base | Representation |
---|---|
bin | 100111010101011110… |
… | …0100001001100101100 |
3 | 22002001000200000012222 |
4 | 1032222330201030230 |
5 | 2340444411314324 |
6 | 102450040014512 |
7 | 6050206204043 |
oct | 1165274411454 |
9 | 262030600188 |
10 | 84472369964 |
11 | 329084a5904 |
12 | 14455761438 |
13 | 7c72886288 |
14 | 4134b3155a |
15 | 22e5e5055e |
hex | 13aaf2132c |
84472369964 has 12 divisors (see below), whose sum is σ = 147829281600. Its totient is φ = 42235432368.
The previous prime is 84472369957. The next prime is 84472369973. The reversal of 84472369964 is 46996327448.
It is a super-2 number, since 2×844723699642 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 84472369897 and 84472369906.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120722 + ... + 428390.
It is an arithmetic number, because the mean of its divisors is an integer number (12319106800).
Almost surely, 284472369964 is an apocalyptic number.
It is an amenable number.
84472369964 is a deficient number, since it is larger than the sum of its proper divisors (63356911636).
84472369964 is a wasteful number, since it uses less digits than its factorization.
84472369964 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 376312 (or 376310 counting only the distinct ones).
The product of its digits is 62705664, while the sum is 62.
The spelling of 84472369964 in words is "eighty-four billion, four hundred seventy-two million, three hundred sixty-nine thousand, nine hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •