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10348481 = 111372367
BaseRepresentation
bin100111011110…
…011111000001
3201110202110002
4213132133001
510122122411
61005445345
7153650333
oct47363701
921422402
1010348481
115928a70
123570855
1321b4380
141535453
15d9633b
hex9de7c1

10348481 has 8 divisors (see below), whose sum is σ = 12157824. Its totient is φ = 8683920.

The previous prime is 10348477. The next prime is 10348487. The reversal of 10348481 is 18484301.

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 10348481 - 22 = 10348477 is a prime.

It is a super-2 number, since 2×103484812 = 214182118014722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10348487) 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, 36041 + ... + 36326.

It is an arithmetic number, because the mean of its divisors is an integer number (1519728).

Almost surely, 210348481 is an apocalyptic number.

10348481 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10348481 is a deficient number, since it is larger than the sum of its proper divisors (1809343).

10348481 is a wasteful number, since it uses less digits than its factorization.

10348481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72391.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 10348481 is about 3216.9055006326. The cubic root of 10348481 is about 217.9175473051.

It can be divided in two parts, 103 and 48481, that added together give a palindrome (48584).

The spelling of 10348481 in words is "ten million, three hundred forty-eight thousand, four hundred eighty-one".

Divisors: 1 11 13 143 72367 796037 940771 10348481