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2104330302 = 232432718773
BaseRepresentation
bin111110101101101…
…1000100000111110
312102122200001111100
41331123120200332
513302202032202
6544451033530
7103101340524
oct17533304076
95378601440
102104330302
1198a926558
124a889b8a6
13276c75b79
1415d696314
15c4b2041c
hex7d6d883e

2104330302 has 24 divisors (see below), whose sum is σ = 4665416184. Its totient is φ = 685130544.

The previous prime is 2104330297. The next prime is 2104330309. The reversal of 2104330302 is 2030334012.

It is a super-3 number, since 3×21043303023 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104330309) 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, 1358613 + ... + 1360160.

It is an arithmetic number, because the mean of its divisors is an integer number (194392341).

Almost surely, 22104330302 is an apocalyptic number.

2104330302 is an abundant number, since it is smaller than the sum of its proper divisors (2561085882).

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

2104330302 is a wasteful number, since it uses less digits than its factorization.

2104330302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2718824 (or 2718821 counting only the distinct ones).

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

The square root of 2104330302 is about 45872.9800863210. The cubic root of 2104330302 is about 1281.4587661501.

Adding to 2104330302 its reverse (2030334012), we get a palindrome (4134664314).

The spelling of 2104330302 in words is "two billion, one hundred four million, three hundred thirty thousand, three hundred two".

Divisors: 1 2 3 6 9 18 43 86 129 258 387 774 2718773 5437546 8156319 16312638 24468957 48937914 116907239 233814478 350721717 701443434 1052165151 2104330302