Base | Representation |
---|---|
bin | 110011111111101111… |
… | …101101000000110010 |
3 | 12100002220120020110111 |
4 | 303333233231000302 |
5 | 1403320024142040 |
6 | 41351553051534 |
7 | 4014345513004 |
oct | 637757550062 |
9 | 170086506414 |
10 | 55830302770 |
11 | 2174a8288a0 |
12 | a9a1556baa |
13 | 5359931218 |
14 | 29b8ba8374 |
15 | 16bb65bdea |
hex | cffbed032 |
55830302770 has 32 divisors (see below), whose sum is σ = 109645716096. Its totient is φ = 20299094400.
The previous prime is 55830302743. The next prime is 55830302771. The reversal of 55830302770 is 7720303855.
It is not an unprimeable number, because it can be changed into a prime (55830302771) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 858190 + ... + 920950.
It is an arithmetic number, because the mean of its divisors is an integer number (3426428628).
Almost surely, 255830302770 is an apocalyptic number.
55830302770 is a deficient number, since it is larger than the sum of its proper divisors (53815413326).
55830302770 is a wasteful number, since it uses less digits than its factorization.
55830302770 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70866.
The product of its (nonzero) digits is 176400, while the sum is 40.
The spelling of 55830302770 in words is "fifty-five billion, eight hundred thirty million, three hundred two thousand, seven hundred seventy".
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