Base | Representation |
---|---|
bin | 101101001110010001111… |
… | …011001000110111101010 |
3 | 102000002112121210112210120 |
4 | 231032101323020313222 |
5 | 401404042121213104 |
6 | 10335355001024110 |
7 | 440344640234622 |
oct | 55162173106752 |
9 | 12002477715716 |
10 | 3107709554154 |
11 | a98a77030a37 |
12 | 422365785036 |
13 | 19709564b5ba |
14 | aa5b1c17882 |
15 | 55c8a705cd9 |
hex | 2d391ec8dea |
3107709554154 has 16 divisors (see below), whose sum is σ = 6581031997248. Its totient is φ = 974967703232.
The previous prime is 3107709554099. The next prime is 3107709554161. The reversal of 3107709554154 is 4514559077013.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3107709554097 and 3107709554106.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15233870262 + ... + 15233870465.
It is an arithmetic number, because the mean of its divisors is an integer number (411314499828).
Almost surely, 23107709554154 is an apocalyptic number.
3107709554154 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
3107709554154 is an abundant number, since it is smaller than the sum of its proper divisors (3473322443094).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3107709554154 is a wasteful number, since it uses less digits than its factorization.
3107709554154 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30467740749.
The product of its (nonzero) digits is 2646000, while the sum is 51.
The spelling of 3107709554154 in words is "three trillion, one hundred seven billion, seven hundred nine million, five hundred fifty-four thousand, one hundred fifty-four".
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