Base | Representation |
---|---|
bin | 111001001100100110… |
… | …100000001111101011 |
3 | 12212112002121012221122 |
4 | 321030212200033223 |
5 | 2001234131012412 |
6 | 44114042125455 |
7 | 4302625241321 |
oct | 711446401753 |
9 | 185462535848 |
10 | 61414704107 |
11 | 24055aaa209 |
12 | ba9b7b088b |
13 | 5a39886703 |
14 | 2d88711d11 |
15 | 18e6a4e572 |
hex | e4c9a03eb |
61414704107 has 8 divisors (see below), whose sum is σ = 61478651136. Its totient is φ = 61350789672.
The previous prime is 61414704083. The next prime is 61414704139. The reversal of 61414704107 is 70140741416.
61414704107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 61414704107 - 210 = 61414703083 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (61414704907) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5584268 + ... + 5595254.
It is an arithmetic number, because the mean of its divisors is an integer number (7684831392).
Almost surely, 261414704107 is an apocalyptic number.
61414704107 is a deficient number, since it is larger than the sum of its proper divisors (63947029).
61414704107 is a wasteful number, since it uses less digits than its factorization.
61414704107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16297.
The product of its (nonzero) digits is 18816, while the sum is 35.
The spelling of 61414704107 in words is "sixty-one billion, four hundred fourteen million, seven hundred four thousand, one hundred seven".
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