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3930301 = 41257373
BaseRepresentation
bin1110111111100010111101
321101200100201
432333202331
52001232201
6220123501
745256414
oct16774275
97350321
103930301
112244991
121396591
13a77c2b
1474447b
15529801
hex3bf8bd

3930301 has 8 divisors (see below), whose sum is σ = 4052664. Its totient is φ = 3809280.

The previous prime is 3930293. The next prime is 3930307. The reversal of 3930301 is 1030393.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 783225 + 3147076 = 885^2 + 1774^2 .

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 3930301 - 23 = 3930293 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3930307) 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, 10351 + ... + 10723.

It is an arithmetic number, because the mean of its divisors is an integer number (506583).

Almost surely, 23930301 is an apocalyptic number.

It is an amenable number.

3930301 is a deficient number, since it is larger than the sum of its proper divisors (122363).

3930301 is a wasteful number, since it uses less digits than its factorization.

3930301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671.

The product of its (nonzero) digits is 243, while the sum is 19.

The square root of 3930301 is about 1982.4986759138. The cubic root of 3930301 is about 157.8126953107.

Adding to 3930301 its reverse (1030393), we get a palindrome (4960694).

The spelling of 3930301 in words is "three million, nine hundred thirty thousand, three hundred one".

Divisors: 1 41 257 373 10537 15293 95861 3930301