Search a number
-
+
1053104424 = 23373743809
BaseRepresentation
bin111110110001010…
…001100100101000
32201101121020200120
4332301101210220
54124043320144
6252255403240
735045145201
oct7661214450
92641536616
101053104424
114a04a4a39
12254823520
1313a241618
149dc125a8
15626c0e19
hex3ec51928

1053104424 has 64 divisors (see below), whose sum is σ = 2675721600. Its totient is φ = 345332736.

The previous prime is 1053104413. The next prime is 1053104453. The reversal of 1053104424 is 4244013501.

It is a super-2 number, since 2×10531044242 = 2218057855696743552, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 1053104394 and 1053104403.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1301332 + ... + 1302140.

It is an arithmetic number, because the mean of its divisors is an integer number (41808150).

Almost surely, 21053104424 is an apocalyptic number.

It is an amenable number.

1053104424 is an abundant number, since it is smaller than the sum of its proper divisors (1622617176).

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

1053104424 is a wasteful number, since it uses less digits than its factorization.

1053104424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634 (or 1630 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1053104424 is about 32451.5704396567. The cubic root of 1053104424 is about 1017.3970617892.

Adding to 1053104424 its reverse (4244013501), we get a palindrome (5297117925).

The spelling of 1053104424 in words is "one billion, fifty-three million, one hundred four thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 24 73 146 219 292 438 584 743 809 876 1486 1618 1752 2229 2427 2972 3236 4458 4854 5944 6472 8916 9708 17832 19416 54239 59057 108478 118114 162717 177171 216956 236228 325434 354342 433912 472456 601087 650868 708684 1202174 1301736 1417368 1803261 2404348 3606522 4808696 7213044 14426088 43879351 87758702 131638053 175517404 263276106 351034808 526552212 1053104424