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10200048 = 243212501
BaseRepresentation
bin100110111010…
…001111110000
3201012012211120
4212322033300
510102400143
61002342240
7152461515
oct46721760
921165746
1010200048
1158374a1
1234ba980
132161941
1414d730c
15d67383
hex9ba3f0

10200048 has 20 divisors (see below), whose sum is σ = 26350248. Its totient is φ = 3400000.

The previous prime is 10200037. The next prime is 10200067. The reversal of 10200048 is 84000201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106203 + ... + 106298.

Almost surely, 210200048 is an apocalyptic number.

It is an amenable number.

10200048 is an abundant number, since it is smaller than the sum of its proper divisors (16150200).

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

10200048 is a wasteful number, since it uses less digits than its factorization.

10200048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212512 (or 212506 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 10200048 is about 3193.7513992169. The cubic root of 10200048 is about 216.8706287132.

Adding to 10200048 its reverse (84000201), we get a palindrome (94200249).

The spelling of 10200048 in words is "ten million, two hundred thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 212501 425002 637503 850004 1275006 1700008 2550012 3400016 5100024 10200048