Search a number
-
+
2004225124 = 22113487773
BaseRepresentation
bin111011101110110…
…0000110001100100
312011200022012000011
41313131200301210
513101040200444
6530513300004
7100444426636
oct16735406144
95150265004
102004225124
11939373000
1247b264604
1325c2c6535
14150278a56
15bae49734
hex77760c64

2004225124 has 48 divisors (see below), whose sum is σ = 3870792576. Its totient is φ = 907964640.

The previous prime is 2004225109. The next prime is 2004225131. The reversal of 2004225124 is 4215224002.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 2004225095 and 2004225104.

It is a congruent number.

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, 2592402 + ... + 2593174.

It is an arithmetic number, because the mean of its divisors is an integer number (80641512).

Almost surely, 22004225124 is an apocalyptic number.

It is an amenable number.

2004225124 is a deficient number, since it is larger than the sum of its proper divisors (1866567452).

2004225124 is a wasteful number, since it uses less digits than its factorization.

2004225124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297 (or 1273 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 2004225124 is about 44768.5729502293. The cubic root of 2004225124 is about 1260.8076463020.

Adding to 2004225124 its reverse (4215224002), we get a palindrome (6219449126).

The spelling of 2004225124 in words is "two billion, four million, two hundred twenty-five thousand, one hundred twenty-four".

Divisors: 1 2 4 11 22 44 121 242 484 487 773 974 1331 1546 1948 2662 3092 5324 5357 8503 10714 17006 21428 34012 58927 93533 117854 187066 235708 374132 376451 648197 752902 1028863 1296394 1505804 2057726 2592788 4115452 4140961 8281922 16563844 45550571 91101142 182202284 501056281 1002112562 2004225124