Base | Representation |
---|---|
bin | 1011111010001… |
… | …0000000110100 |
3 | 10110222112221220 |
4 | 2332202000310 |
5 | 100241243201 |
6 | 4542310340 |
7 | 1144353063 |
oct | 276420064 |
9 | 113875856 |
10 | 49946676 |
11 | 2621474a |
12 | 148883b0 |
13 | a46a060 |
14 | 68c21da |
15 | 45b9036 |
hex | 2fa2034 |
49946676 has 48 divisors (see below), whose sum is σ = 126001344. Its totient is φ = 15307776.
The previous prime is 49946641. The next prime is 49946681. The reversal of 49946676 is 67664994.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54615 + ... + 55521.
It is an arithmetic number, because the mean of its divisors is an integer number (2625028).
Almost surely, 249946676 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 49946676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63000672).
49946676 is an abundant number, since it is smaller than the sum of its proper divisors (76054668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49946676 is a wasteful number, since it uses less digits than its factorization.
49946676 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1280 (or 1278 counting only the distinct ones).
The product of its digits is 1959552, while the sum is 51.
The square root of 49946676 is about 7067.2962298180. The cubic root of 49946676 is about 368.2721384155.
The spelling of 49946676 in words is "forty-nine million, nine hundred forty-six thousand, six hundred seventy-six".
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