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38411201 = 314432797
BaseRepresentation
bin1001001010000…
…1101111000001
32200021111021002
42102201233001
534313124301
63451141345
7644330003
oct222415701
980244232
1038411201
111a7559a4
1210a44855
137c5b62a
14515c373
15358b16b
hex24a1bc1

38411201 has 8 divisors (see below), whose sum is σ = 39753984. Its totient is φ = 37074960.

The previous prime is 38411189. The next prime is 38411203. The reversal of 38411201 is 10211483.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-38411201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38411203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12335 + ... + 15131.

It is an arithmetic number, because the mean of its divisors is an integer number (4969248).

Almost surely, 238411201 is an apocalyptic number.

38411201 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

38411201 is a deficient number, since it is larger than the sum of its proper divisors (1342783).

38411201 is a wasteful number, since it uses less digits than its factorization.

38411201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3271.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 38411201 is about 6197.6770648365. The cubic root of 38411201 is about 337.4058660195.

Adding to 38411201 its reverse (10211483), we get a palindrome (48622684).

The spelling of 38411201 in words is "thirty-eight million, four hundred eleven thousand, two hundred one".

Divisors: 1 31 443 2797 13733 86707 1239071 38411201