Base | Representation |
---|---|
bin | 100010100001100101… |
… | …1001001100000010000 |
3 | 21002101001012101112212 |
4 | 1011003023021200100 |
5 | 2203320202040031 |
6 | 54020552211252 |
7 | 5233202561540 |
oct | 1050313114020 |
9 | 232331171485 |
10 | 74141440016 |
11 | 29496a01276 |
12 | 12451999b28 |
13 | 6cb745b987 |
14 | 3834a67320 |
15 | 1dddec412b |
hex | 11432c9810 |
74141440016 has 20 divisors (see below), whose sum is σ = 164170331712. Its totient is φ = 31774902816.
The previous prime is 74141439997. The next prime is 74141440057. The reversal of 74141440016 is 61004414147.
It is a super-2 number, since 2×741414400162 (a number of 23 digits) contains 22 as substring.
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, 330988460 + ... + 330988683.
Almost surely, 274141440016 is an apocalyptic number.
It is an amenable number.
74141440016 is an abundant number, since it is smaller than the sum of its proper divisors (90028891696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74141440016 is a wasteful number, since it uses less digits than its factorization.
74141440016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 661977158 (or 661977152 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 32.
The spelling of 74141440016 in words is "seventy-four billion, one hundred forty-one million, four hundred forty thousand, sixteen".
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