Base | Representation |
---|---|
bin | 1011111010010… |
… | …1110000010110 |
3 | 10111000022222200 |
4 | 2332211300112 |
5 | 100242241011 |
6 | 4542505330 |
7 | 1144445553 |
oct | 276456026 |
9 | 114008880 |
10 | 49962006 |
11 | 26225216 |
12 | 14895246 |
13 | a474023 |
14 | 68c7a2a |
15 | 45bd856 |
hex | 2fa5c16 |
49962006 has 12 divisors (see below), whose sum is σ = 108251052. Its totient is φ = 16653996.
The previous prime is 49961981. The next prime is 49962007. The reversal of 49962006 is 60026994.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49962007) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1387816 + ... + 1387851.
It is an arithmetic number, because the mean of its divisors is an integer number (9020921).
Almost surely, 249962006 is an apocalyptic number.
49962006 is an abundant number, since it is smaller than the sum of its proper divisors (58289046).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49962006 is a wasteful number, since it uses less digits than its factorization.
49962006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2775675 (or 2775672 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 36.
The square root of 49962006 is about 7068.3807197971. The cubic root of 49962006 is about 368.3098121564.
The spelling of 49962006 in words is "forty-nine million, nine hundred sixty-two thousand, six".
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