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38269241 = 292834663
BaseRepresentation
bin1001000111111…
…1000100111001
32200000021112022
42101333010321
534244103431
63444124225
7643166063
oct221770471
980007468
1038269241
111a66927a
1210996675
137c0bb2a
145122733
15355e07b
hex247f139

38269241 has 8 divisors (see below), whose sum is σ = 39737280. Its totient is φ = 36811152.

The previous prime is 38269207. The next prime is 38269243. The reversal of 38269241 is 14296283.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 38269241 - 26 = 38269177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38269243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5876 + ... + 10538.

It is an arithmetic number, because the mean of its divisors is an integer number (4967160).

Almost surely, 238269241 is an apocalyptic number.

It is an amenable number.

38269241 is a deficient number, since it is larger than the sum of its proper divisors (1468039).

38269241 is a wasteful number, since it uses less digits than its factorization.

38269241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4975.

The product of its digits is 20736, while the sum is 35.

The square root of 38269241 is about 6186.2137855073. The cubic root of 38269241 is about 336.9896917075.

The spelling of 38269241 in words is "thirty-eight million, two hundred sixty-nine thousand, two hundred forty-one".

Divisors: 1 29 283 4663 8207 135227 1319629 38269241