Base | Representation |
---|---|
bin | 10110101010001110011101… |
… | …01011000011110001111101 |
3 | 20112102122100101011101101002 |
4 | 23111013032223003301331 |
5 | 23012401034021320234 |
6 | 253551145202500045 |
7 | 13332024364000556 |
oct | 1325071653036175 |
9 | 215378311141332 |
10 | 49829382995069 |
11 | 14971582718a97 |
12 | 5709327664625 |
13 | 21a5b769c8222 |
14 | c43a7da3d32d |
15 | 5b629b08827e |
hex | 2d51ceac3c7d |
49829382995069 has 4 divisors (see below), whose sum is σ = 49844342284800. Its totient is φ = 49814423705340.
The previous prime is 49829382995003. The next prime is 49829382995177. The reversal of 49829382995069 is 96059928392894.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 49829382995069 - 228 = 49829114559613 is a prime.
It is a super-2 number, since 2×498293829950692 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49829382995369) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7479639869 + ... + 7479646530.
It is an arithmetic number, because the mean of its divisors is an integer number (12461085571200).
Almost surely, 249829382995069 is an apocalyptic number.
It is an amenable number.
49829382995069 is a deficient number, since it is larger than the sum of its proper divisors (14959289731).
49829382995069 is a wasteful number, since it uses less digits than its factorization.
49829382995069 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14959289730.
The product of its (nonzero) digits is 5441955840, while the sum is 83.
The spelling of 49829382995069 in words is "forty-nine trillion, eight hundred twenty-nine billion, three hundred eighty-two million, nine hundred ninety-five thousand, sixty-nine".
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