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38258053 is a prime number
BaseRepresentation
bin1001000111110…
…0010110000101
32122222201011221
42101330112011
534243224203
63444000341
7643121341
oct221742605
978881157
1038258053
111a660929
12109900b1
137c06a02
14511c621
15355aabd
hex247c585

38258053 has 2 divisors, whose sum is σ = 38258054. Its totient is φ = 38258052.

The previous prime is 38258029. The next prime is 38258063. The reversal of 38258053 is 35085283.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35545444 + 2712609 = 5962^2 + 1647^2 .

It is an emirp because it is prime and its reverse (35085283) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38258053 - 25 = 38258021 is a prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38258063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19129026 + 19129027.

It is an arithmetic number, because the mean of its divisors is an integer number (19129027).

Almost surely, 238258053 is an apocalyptic number.

It is an amenable number.

38258053 is a deficient number, since it is larger than the sum of its proper divisors (1).

38258053 is an equidigital number, since it uses as much as digits as its factorization.

38258053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 38258053 is about 6185.3094506257. The cubic root of 38258053 is about 336.9568488983.

The spelling of 38258053 in words is "thirty-eight million, two hundred fifty-eight thousand, fifty-three".