Base | Representation |
---|---|
bin | 110000001000001101… |
… | …000111000010110110 |
3 | 11221101110212220112220 |
4 | 300020031013002312 |
5 | 1321313334341011 |
6 | 35423515023210 |
7 | 3506416323306 |
oct | 601015070266 |
9 | 157343786486 |
10 | 51677262006 |
11 | 1aa095158a7 |
12 | a02273ab06 |
13 | 4b473b7856 |
14 | 27033b7606 |
15 | 1526c56506 |
hex | c083470b6 |
51677262006 has 64 divisors (see below), whose sum is σ = 105610127616. Its totient is φ = 16853760000.
The previous prime is 51677262001. The next prime is 51677262029. The reversal of 51677262006 is 60026277615.
It is a super-2 number, since 2×516772620062 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51677262001) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67906666 + ... + 67907426.
It is an arithmetic number, because the mean of its divisors is an integer number (1650158244).
Almost surely, 251677262006 is an apocalyptic number.
51677262006 is an abundant number, since it is smaller than the sum of its proper divisors (53932865610).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51677262006 is a wasteful number, since it uses less digits than its factorization.
51677262006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1757.
The product of its (nonzero) digits is 211680, while the sum is 42.
The spelling of 51677262006 in words is "fifty-one billion, six hundred seventy-seven million, two hundred sixty-two thousand, six".
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