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10300416 = 21037479
BaseRepresentation
bin100111010010…
…110000000000
3201101022111220
4213102300000
510114103131
61004435040
7153360240
oct47226000
921338456
1010300416
1158a5945
123548a80
132198529
141521b20
15d86e96
hex9d2c00

10300416 has 88 divisors (see below), whose sum is σ = 31441920. Its totient is φ = 2936832.

The previous prime is 10300369. The next prime is 10300417. The reversal of 10300416 is 61400301.

It is a junction number, because it is equal to n+sod(n) for n = 10300395 and 10300404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300417) 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, 21265 + ... + 21743.

Almost surely, 210300416 is an apocalyptic number.

10300416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10300416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15720960).

10300416 is an abundant number, since it is smaller than the sum of its proper divisors (21141504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10300416 is an equidigital number, since it uses as much as digits as its factorization.

10300416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509 (or 491 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 10300416 is about 3209.4261169250. The cubic root of 10300416 is about 217.5796405404.

Adding to 10300416 its reverse (61400301), we get a palindrome (71700717).

The spelling of 10300416 in words is "ten million, three hundred thousand, four hundred sixteen".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 479 512 672 768 896 958 1024 1344 1437 1536 1792 1916 2688 2874 3072 3353 3584 3832 5376 5748 6706 7168 7664 10059 10752 11496 13412 15328 20118 21504 22992 26824 30656 40236 45984 53648 61312 80472 91968 107296 122624 160944 183936 214592 245248 321888 367872 429184 490496 643776 735744 858368 1287552 1471488 1716736 2575104 3433472 5150208 10300416