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1330024124 = 22111331107701
BaseRepresentation
bin100111101000110…
…1000111010111100
310102200200020002202
41033101220322330
510210441232444
6335551011032
744650006232
oct11721507274
93380606082
101330024124
116228448a0
12311509a78
1318271ac30
14c88d8952
157bb7134e
hex4f468ebc

1330024124 has 96 divisors (see below), whose sum is σ = 2853107712. Its totient is φ = 534240000.

The previous prime is 1330024109. The next prime is 1330024127. The reversal of 1330024124 is 4214200331.

It is a junction number, because it is equal to n+sod(n) for n = 1330024096 and 1330024105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330024127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1896974 + ... + 1897674.

It is an arithmetic number, because the mean of its divisors is an integer number (29719872).

Almost surely, 21330024124 is an apocalyptic number.

It is an amenable number.

1330024124 is an abundant number, since it is smaller than the sum of its proper divisors (1523083588).

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

1330024124 is a wasteful number, since it uses less digits than its factorization.

1330024124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867 (or 865 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1330024124 is about 36469.4958012858. The cubic root of 1330024124 is about 1099.7310979069.

Adding to 1330024124 its reverse (4214200331), we get a palindrome (5544224455).

The spelling of 1330024124 in words is "one billion, three hundred thirty million, twenty-four thousand, one hundred twenty-four".

Divisors: 1 2 4 11 13 22 26 31 44 52 62 107 124 143 214 286 341 403 428 572 682 701 806 1177 1364 1391 1402 1612 2354 2782 2804 3317 4433 4708 5564 6634 7711 8866 9113 13268 15301 15422 17732 18226 21731 30602 30844 36452 36487 43121 43462 61204 72974 75007 86242 86924 100243 145948 150014 172484 200486 239041 282503 300028 400972 474331 478082 565006 825077 948662 956164 975091 1130012 1650154 1897324 1950182 2325217 3107533 3300308 3900364 4650434 6215066 9300868 10726001 12430132 21452002 25577387 30227821 42904004 51154774 60455642 102309548 120911284 332506031 665012062 1330024124