Base | Representation |
---|---|
bin | 1011110001111… |
… | …1000100110011 |
3 | 10102222022021011 |
4 | 2330133010303 |
5 | 100122112410 |
6 | 4523011351 |
7 | 1136660341 |
oct | 274370463 |
9 | 112868234 |
10 | 49410355 |
11 | 25988805 |
12 | 14669b57 |
13 | a30cbc7 |
14 | 67c2991 |
15 | 451018a |
hex | 2f1f133 |
49410355 has 16 divisors (see below), whose sum is σ = 64104480. Its totient is φ = 36433152.
The previous prime is 49410349. The next prime is 49410359. The reversal of 49410355 is 55301494.
It is a 8-Lehmer number, since φ(49410355) divides (49410355-1)8.
It is a cyclic number.
It is not a de Polignac number, because 49410355 - 27 = 49410227 is a prime.
It is not an unprimeable number, because it can be changed into a prime (49410359) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3514 + ... + 10543.
It is an arithmetic number, because the mean of its divisors is an integer number (4006530).
Almost surely, 249410355 is an apocalyptic number.
49410355 is the 3515-th decagonal number.
49410355 is a deficient number, since it is larger than the sum of its proper divisors (14694125).
49410355 is a wasteful number, since it uses less digits than its factorization.
49410355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14118.
The product of its (nonzero) digits is 10800, while the sum is 31.
The square root of 49410355 is about 7029.2499599886. The cubic root of 49410355 is about 366.9492390203.
The spelling of 49410355 in words is "forty-nine million, four hundred ten thousand, three hundred fifty-five".
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