Search a number
-
+
10304013024 = 253371167971
BaseRepresentation
bin10011001100010101…
…01100001011100000
3222121002211002121000
421212022230023200
5132100311404044
64422242432000
7513225444204
oct114612541340
928532732530
1010304013024
11440838a548
121bb6962600
13c82991a36
146da69cb04
15404910d69
hex2662ac2e0

10304013024 has 96 divisors (see below), whose sum is σ = 30476839680. Its totient is φ = 3386275200.

The previous prime is 10304013023. The next prime is 10304013029. The reversal of 10304013024 is 42031040301.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (18).

10304013024 is a modest number, since divided by 13024 gives 10304 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 10304012988 and 10304013006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10304013023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22642 + ... + 145329.

It is an arithmetic number, because the mean of its divisors is an integer number (317467080).

Almost surely, 210304013024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10304013024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15238419840).

10304013024 is an abundant number, since it is smaller than the sum of its proper divisors (20172826656).

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

10304013024 is a wasteful number, since it uses less digits than its factorization.

10304013024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168061 (or 168047 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10304013024 its reverse (42031040301), we get a palindrome (52335053325).

The spelling of 10304013024 in words is "ten billion, three hundred four million, thirteen thousand, twenty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 71 72 96 108 142 144 213 216 284 288 426 432 568 639 852 864 1136 1278 1704 1917 2272 2556 3408 3834 5112 6816 7668 10224 15336 20448 30672 61344 167971 335942 503913 671884 1007826 1343768 1511739 2015652 2687536 3023478 4031304 4535217 5375072 6046956 8062608 9070434 11925941 12093912 16125216 18140868 23851882 24187824 35777823 36281736 47703764 48375648 71555646 72563472 95407528 107333469 143111292 145126944 190815056 214666938 286222584 322000407 381630112 429333876 572445168 644000814 858667752 1144890336 1288001628 1717335504 2576003256 3434671008 5152006512 10304013024