Base | Representation |
---|---|
bin | 101011000001001000001… |
… | …100110110110010001000 |
3 | 101110121100002112222221112 |
4 | 223001020030312302020 |
5 | 341413143100014240 |
6 | 10142011440425452 |
7 | 423401060312321 |
oct | 53011014666210 |
9 | 11417302488845 |
10 | 2956148829320 |
11 | a3a771a47155 |
12 | 3b8b08318288 |
13 | 1859c093802b |
14 | a3115077448 |
15 | 51d69ad4665 |
hex | 2b048336c88 |
2956148829320 has 32 divisors (see below), whose sum is σ = 6657420357720. Its totient is φ = 1181377666560.
The previous prime is 2956148829311. The next prime is 2956148829349. The reversal of 2956148829320 is 239288416592.
It can be written as a sum of positive squares in 4 ways, for example, as 2636966767876 + 319182061444 = 1623874^2 + 564962^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 2956148829320.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33764021 + ... + 33851460.
Almost surely, 22956148829320 is an apocalyptic number.
2956148829320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2956148829320 is an abundant number, since it is smaller than the sum of its proper divisors (3701271528400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2956148829320 is a wasteful number, since it uses less digits than its factorization.
2956148829320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67616585 (or 67616581 counting only the distinct ones).
The product of its (nonzero) digits is 14929920, while the sum is 59.
The spelling of 2956148829320 in words is "two trillion, nine hundred fifty-six billion, one hundred forty-eight million, eight hundred twenty-nine thousand, three hundred twenty".
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