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10104288 = 253105253
BaseRepresentation
bin100110100010…
…110111100000
3201000100110220
4212202313200
510041314123
61000323040
7151612365
oct46426740
921010426
1010104288
115781557
123473480
13212a18c
1414b046c
15d48ce3
hex9a2de0

10104288 has 24 divisors (see below), whose sum is σ = 26524008. Its totient is φ = 3368064.

The previous prime is 10104287. The next prime is 10104301. The reversal of 10104288 is 88240101.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10104287) 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 3 ways as a sum of consecutive naturals, for example, 52531 + ... + 52722.

It is an arithmetic number, because the mean of its divisors is an integer number (1105167).

Almost surely, 210104288 is an apocalyptic number.

It is an amenable number.

10104288 is an abundant number, since it is smaller than the sum of its proper divisors (16419720).

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

10104288 is a wasteful number, since it uses less digits than its factorization.

10104288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105266 (or 105258 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 10104288 is about 3178.7242724087. The cubic root of 10104288 is about 216.1898194216.

Adding to 10104288 its reverse (88240101), we get a palindrome (98344389).

The spelling of 10104288 in words is "ten million, one hundred four thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 105253 210506 315759 421012 631518 842024 1263036 1684048 2526072 3368096 5052144 10104288