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2104003332 = 223297602521
BaseRepresentation
bin111110101101000…
…1000101100000100
312102122001102222100
41331122020230010
513302111101312
6544440032100
7103065506334
oct17532105404
95378042870
102104003332
1198a722932
124a8762630
13276b900b2
1415d60d0c4
15c4aa85dc
hex7d688b04

2104003332 has 36 divisors (see below), whose sum is σ = 5373291196. Its totient is φ = 694103040.

The previous prime is 2104003327. The next prime is 2104003333. The reversal of 2104003332 is 2333004012.

It can be written as a sum of positive squares in 2 ways, for example, as 559984896 + 1544018436 = 23664^2 + 39294^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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

It is not an unprimeable number, because it can be changed into a prime (2104003333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 297769 + ... + 304752.

Almost surely, 22104003332 is an apocalyptic number.

It is an amenable number.

2104003332 is an abundant number, since it is smaller than the sum of its proper divisors (3269287864).

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

2104003332 is a wasteful number, since it uses less digits than its factorization.

2104003332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602628 (or 602623 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2104003332 is about 45869.4160852305. The cubic root of 2104003332 is about 1281.3923918622.

Adding to 2104003332 its reverse (2333004012), we get a palindrome (4437007344).

The spelling of 2104003332 in words is "two billion, one hundred four million, three thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 36 97 194 291 388 582 873 1164 1746 3492 602521 1205042 1807563 2410084 3615126 5422689 7230252 10845378 21690756 58444537 116889074 175333611 233778148 350667222 526000833 701334444 1052001666 2104003332