Base | Representation |
---|---|
bin | 110000001111001100… |
… | …010010111111011110 |
3 | 11221200122110200011220 |
4 | 300033030102333132 |
5 | 1322033342124220 |
6 | 35443303354210 |
7 | 3512341616004 |
oct | 601714227736 |
9 | 157618420156 |
10 | 51794489310 |
11 | 1aa69703473 |
12 | a055a52966 |
13 | 4b65780715 |
14 | 2714bb0a74 |
15 | 15321b0540 |
hex | c0f312fde |
51794489310 has 16 divisors (see below), whose sum is σ = 124306774416. Its totient is φ = 13811863808.
The previous prime is 51794489303. The next prime is 51794489321. The reversal of 51794489310 is 1398449715.
It is a super-2 number, since 2×517944893102 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
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, 863241459 + ... + 863241518.
It is an arithmetic number, because the mean of its divisors is an integer number (7769173401).
Almost surely, 251794489310 is an apocalyptic number.
51794489310 is an abundant number, since it is smaller than the sum of its proper divisors (72512285106).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51794489310 is a wasteful number, since it uses less digits than its factorization.
51794489310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1726482987.
The product of its (nonzero) digits is 1088640, while the sum is 51.
The spelling of 51794489310 in words is "fifty-one billion, seven hundred ninety-four million, four hundred eighty-nine thousand, three hundred ten".
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