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3283833828 = 22311412712239
BaseRepresentation
bin1100001110111011…
…0101001111100100
322110212010001011010
43003232311033210
523211130140303
61301503542220
7144243061362
oct30356651744
98425101133
103283833828
111435702a60
127778ba970
13404441c52
142321ac632
1514345cc03
hexc3bb53e4

3283833828 has 96 divisors (see below), whose sum is σ = 8598159360. Its totient is φ = 966816000.

The previous prime is 3283833827. The next prime is 3283833871. The reversal of 3283833828 is 8283383823.

It is not an unprimeable number, because it can be changed into a prime (3283833827) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1465533 + ... + 1467771.

It is an arithmetic number, because the mean of its divisors is an integer number (89564160).

Almost surely, 23283833828 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3283833828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4299079680).

3283833828 is an abundant number, since it is smaller than the sum of its proper divisors (5314325532).

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

3283833828 is a wasteful number, since it uses less digits than its factorization.

3283833828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2569 (or 2567 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 48.

The square root of 3283833828 is about 57304.7452485394. The cubic root of 3283833828 is about 1486.3704321269.

It can be divided in two parts, 32838 and 33828, that added together give a palindrome (66666).

The spelling of 3283833828 in words is "three billion, two hundred eighty-three million, eight hundred thirty-three thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 41 44 66 82 123 132 164 246 271 451 492 542 813 902 1084 1353 1626 1804 2239 2706 2981 3252 4478 5412 5962 6717 8943 8956 11111 11924 13434 17886 22222 24629 26868 33333 35772 44444 49258 66666 73887 91799 98516 122221 133332 147774 183598 244442 275397 295548 366663 367196 488884 550794 606769 733326 1009789 1101588 1213538 1466652 1820307 2019578 2427076 3029367 3640614 4039156 6058734 6674459 7281228 12117468 13348918 20023377 24877529 26697836 40046754 49755058 74632587 80093508 99510116 149265174 273652819 298530348 547305638 820958457 1094611276 1641916914 3283833828