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3382611984 = 2432181233557
BaseRepresentation
bin1100100110011110…
…1001000000010000
322201201222111022100
43021213221000100
523411422040414
61315353040400
7146552504343
oct31147510020
98651874270
103382611984
11148643a4a4
127a49b6100
1341ba4856b
1424136245a
1514be70609
hexc99e9010

3382611984 has 120 divisors (see below), whose sum is σ = 9576933912. Its totient is φ = 1114490880.

The previous prime is 3382611983. The next prime is 3382611989. The reversal of 3382611984 is 4891162833.

It can be written as a sum of positive squares in 4 ways, for example, as 394896384 + 2987715600 = 19872^2 + 54660^2 .

It is a super-2 number, since 2×33826119842 = 22884127668600832512, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (3382611983) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6072634 + ... + 6073190.

Almost surely, 23382611984 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 3382611984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4788466956).

3382611984 is an abundant number, since it is smaller than the sum of its proper divisors (6194321928).

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

3382611984 is a wasteful number, since it uses less digits than its factorization.

3382611984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985 (or 976 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 3382611984 is about 58160.2268221162. The cubic root of 3382611984 is about 1501.1268545872.

The spelling of 3382611984 in words is "three billion, three hundred eighty-two million, six hundred eleven thousand, nine hundred eighty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 181 233 362 466 543 557 699 724 932 1086 1114 1398 1448 1629 1671 1864 2097 2172 2228 2796 2896 3258 3342 3728 4194 4344 4456 5013 5592 6516 6684 8388 8688 8912 10026 11184 13032 13368 16776 20052 26064 26736 33552 40104 42173 80208 84346 100817 126519 129781 168692 201634 253038 259562 302451 337384 379557 389343 403268 506076 519124 604902 674768 759114 778686 806536 907353 1012152 1038248 1168029 1209804 1518228 1557372 1613072 1814706 2024304 2076496 2336058 2419608 3036456 3114744 3629412 4672116 4839216 6072912 6229488 7258824 9344232 14517648 18688464 23490361 46980722 70471083 93961444 140942166 187922888 211413249 281884332 375845776 422826498 563768664 845652996 1127537328 1691305992 3382611984