Base | Representation |
---|---|
bin | 1011111010010… |
… | …1001000100110 |
3 | 10111000012111110 |
4 | 2332211020212 |
5 | 100242200322 |
6 | 4542445450 |
7 | 1144435260 |
oct | 276451046 |
9 | 114005443 |
10 | 49959462 |
11 | 26223313 |
12 | 14893886 |
13 | a472b17 |
14 | 68c6b30 |
15 | 45bcc0c |
hex | 2fa5226 |
49959462 has 32 divisors (see below), whose sum is σ = 115379712. Its totient is φ = 14125824.
The previous prime is 49959461. The next prime is 49959463. The reversal of 49959462 is 26495994.
49959462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (49959461) and next prime (49959463).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49959461) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2058 + ... + 10205.
It is an arithmetic number, because the mean of its divisors is an integer number (3605616).
Almost surely, 249959462 is an apocalyptic number.
49959462 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
49959462 is an abundant number, since it is smaller than the sum of its proper divisors (65420250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49959462 is a wasteful number, since it uses less digits than its factorization.
49959462 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12372.
The product of its digits is 699840, while the sum is 48.
The square root of 49959462 is about 7068.2007611556. The cubic root of 49959462 is about 368.3035607656.
The spelling of 49959462 in words is "forty-nine million, nine hundred fifty-nine thousand, four hundred sixty-two".
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