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10300317 = 3171391453
BaseRepresentation
bin100111010010…
…101110011101
3201101022101020
4213102232131
510114102232
61004434353
7153360036
oct47225635
921338336
1010300317
1158a5865
1235489b9
132198481
141521a8d
15d86e2c
hex9d2b9d

10300317 has 16 divisors (see below), whose sum is σ = 14656320. Its totient is φ = 6412032.

The previous prime is 10300291. The next prime is 10300321. The reversal of 10300317 is 71300301.

It is not a de Polignac number, because 10300317 - 26 = 10300253 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10300296 and 10300305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6363 + ... + 7815.

It is an arithmetic number, because the mean of its divisors is an integer number (916020).

Almost surely, 210300317 is an apocalyptic number.

10300317 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

10300317 is a deficient number, since it is larger than the sum of its proper divisors (4356003).

10300317 is a wasteful number, since it uses less digits than its factorization.

10300317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1612.

The product of its (nonzero) digits is 63, while the sum is 15.

The square root of 10300317 is about 3209.4106935698. The cubic root of 10300317 is about 217.5789434665.

Adding to 10300317 its reverse (71300301), we get a palindrome (81600618).

The spelling of 10300317 in words is "ten million, three hundred thousand, three hundred seventeen".

Divisors: 1 3 17 51 139 417 1453 2363 4359 7089 24701 74103 201967 605901 3433439 10300317