Search a number
-
+
10104768 = 263253331
BaseRepresentation
bin100110100010…
…111111000000
3201000101010200
4212202333000
510041323033
61000325200
7151613652
oct46427700
921011120
1010104768
115781953
123473800
13212a46b
1414b06d2
15d49013
hex9a2fc0

10104768 has 84 divisors (see below), whose sum is σ = 29599128. Its totient is φ = 3294720.

The previous prime is 10104761. The next prime is 10104779. The reversal of 10104768 is 86740101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10104761) 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 11 ways as a sum of consecutive naturals, for example, 30363 + ... + 30693.

Almost surely, 210104768 is an apocalyptic number.

10104768 is a gapful number since it is divisible by the number (18) 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 10104768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14799564).

10104768 is an abundant number, since it is smaller than the sum of its proper divisors (19494360).

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

10104768 is a wasteful number, since it uses less digits than its factorization.

10104768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402 (or 389 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 10104768 is about 3178.7997734994. The cubic root of 10104768 is about 216.1932427032.

Adding to 10104768 its reverse (86740101), we get a palindrome (96844869).

It can be divided in two parts, 1010476 and 8, that multiplied together give a palindrome (8083808).

The spelling of 10104768 in words is "ten million, one hundred four thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 53 64 72 96 106 144 159 192 212 288 318 331 424 477 576 636 662 848 954 993 1272 1324 1696 1908 1986 2544 2648 2979 3392 3816 3972 5088 5296 5958 7632 7944 10176 10592 11916 15264 15888 17543 21184 23832 30528 31776 35086 47664 52629 63552 70172 95328 105258 140344 157887 190656 210516 280688 315774 421032 561376 631548 842064 1122752 1263096 1684128 2526192 3368256 5052384 10104768