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10072384 = 26722483
BaseRepresentation
bin100110011011…
…000101000000
3200221201201021
4212123011000
510034304014
6555515224
7151420360
oct46330500
920851637
1010072384
11575a593
123458b14
1321187ba
1414a29a0
15d3e624
hex99b140

10072384 has 28 divisors (see below), whose sum is σ = 22843744. Its totient is φ = 4316544.

The previous prime is 10072373. The next prime is 10072393. The reversal of 10072384 is 48327001.

It is a tau number, because it is divible by the number of its divisors (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10794 + ... + 11689.

It is an arithmetic number, because the mean of its divisors is an integer number (815848).

Almost surely, 210072384 is an apocalyptic number.

10072384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10072384 is an abundant number, since it is smaller than the sum of its proper divisors (12771360).

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

10072384 is an equidigital number, since it uses as much as digits as its factorization.

10072384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22502 (or 22492 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 10072384 is about 3173.7019393762. The cubic root of 10072384 is about 215.9620417981.

Adding to 10072384 its reverse (48327001), we get a palindrome (58399385).

The spelling of 10072384 in words is "ten million, seventy-two thousand, three hundred eighty-four".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 224 448 22483 44966 89932 157381 179864 314762 359728 629524 719456 1259048 1438912 2518096 5036192 10072384