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49282301 is a prime number
BaseRepresentation
bin1011101111111…
…1110011111101
310102201210121102
42323333303331
5100104013201
64520142445
71135615115
oct273776375
9112653542
1049282301
1125900582
1214607a25
13a296833
14678c045
1544d726b
hex2effcfd

49282301 has 2 divisors, whose sum is σ = 49282302. Its totient is φ = 49282300.

The previous prime is 49282297. The next prime is 49282309. The reversal of 49282301 is 10328294.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38875225 + 10407076 = 6235^2 + 3226^2 .

It is a cyclic number.

It is not a de Polignac number, because 49282301 - 22 = 49282297 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49282309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24641150 + 24641151.

It is an arithmetic number, because the mean of its divisors is an integer number (24641151).

Almost surely, 249282301 is an apocalyptic number.

49282301 is the 3140-th centered decagonal number.

It is an amenable number.

49282301 is a deficient number, since it is larger than the sum of its proper divisors (1).

49282301 is an equidigital number, since it uses as much as digits as its factorization.

49282301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 49282301 is about 7020.1353975547. The cubic root of 49282301 is about 366.6319643007.

The spelling of 49282301 in words is "forty-nine million, two hundred eighty-two thousand, three hundred one".