Base | Representation |
---|---|
bin | 1011110001001… |
… | …1010010000110 |
3 | 10102212212000020 |
4 | 2330103102012 |
5 | 100114041204 |
6 | 4522000010 |
7 | 1136366460 |
oct | 274232206 |
9 | 112785006 |
10 | 49362054 |
11 | 25955495 |
12 | 14646006 |
13 | a2c3c21 |
14 | 67ad130 |
15 | 4500bd9 |
hex | 2f13486 |
49362054 has 32 divisors (see below), whose sum is σ = 114683136. Its totient is φ = 13871520.
The previous prime is 49362043. The next prime is 49362077. The reversal of 49362054 is 45026394.
It is a super-2 number, since 2×493620542 = 4873224750197832, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7072 + ... + 12195.
It is an arithmetic number, because the mean of its divisors is an integer number (3583848).
Almost surely, 249362054 is an apocalyptic number.
49362054 is an abundant number, since it is smaller than the sum of its proper divisors (65321082).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49362054 is a wasteful number, since it uses less digits than its factorization.
49362054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19340.
The product of its (nonzero) digits is 25920, while the sum is 33.
The square root of 49362054 is about 7025.8134048664. The cubic root of 49362054 is about 366.8296298568.
The spelling of 49362054 in words is "forty-nine million, three hundred sixty-two thousand, fifty-four".
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