Base | Representation |
---|---|
bin | 11101000011010011111… |
… | …001110110010100000100 |
3 | 21001212002221102010022220 |
4 | 131003103321312110010 |
5 | 230202132003420341 |
6 | 4125050452452340 |
7 | 264144101600364 |
oct | 35032371662404 |
9 | 7055087363286 |
10 | 1996419982596 |
11 | 6aa74a040816 |
12 | 282b0501a0b0 |
13 | 11635295c790 |
14 | 6c8ad2229a4 |
15 | 36de8a66a66 |
hex | 1d0d3e76504 |
1996419982596 has 48 divisors (see below), whose sum is σ = 5098885192128. Its totient is φ = 604212854400.
The previous prime is 1996419982573. The next prime is 1996419982619. The reversal of 1996419982596 is 6952899146991.
It is an interprime number because it is at equal distance from previous prime (1996419982573) and next prime (1996419982619).
It is a super-2 number, since 2×19964199825962 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (78).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104888550 + ... + 104907581.
It is an arithmetic number, because the mean of its divisors is an integer number (106226774836).
Almost surely, 21996419982596 is an apocalyptic number.
It is an amenable number.
1996419982596 is an abundant number, since it is smaller than the sum of its proper divisors (3102465209532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1996419982596 is a wasteful number, since it uses less digits than its factorization.
1996419982596 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 209796212 (or 209796210 counting only the distinct ones).
The product of its digits is 680244480, while the sum is 78.
The spelling of 1996419982596 in words is "one trillion, nine hundred ninety-six billion, four hundred nineteen million, nine hundred eighty-two thousand, five hundred ninety-six".
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