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3200330032984 = 237253187782067
BaseRepresentation
bin101110100100100010100…
…010001110011101011000
3102022221121111120101002101
4232210202202032131120
5404413233442023414
610450113351213144
7450134106304300
oct56444242163530
912287544511071
103200330032984
111024285964607
124382b40771b4
131a2a36333b66
14b0c7ab68600
15583abb5aa74
hex2e92288e758

3200330032984 has 96 divisors (see below), whose sum is σ = 7115891413680. Its totient is φ = 1344958008576.

The previous prime is 3200330032981. The next prime is 3200330033009. The reversal of 3200330032984 is 4892300330023.

It is a super-2 number, since 2×32003300329842 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3200330032981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38955519 + ... + 39037585.

Almost surely, 23200330032984 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 3200330032984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3557945706840).

3200330032984 is an abundant number, since it is smaller than the sum of its proper divisors (3915561380696).

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

3200330032984 is a wasteful number, since it uses less digits than its factorization.

3200330032984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84017 (or 84006 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 37.

The spelling of 3200330032984 in words is "three trillion, two hundred billion, three hundred thirty million, thirty-two thousand, nine hundred eighty-four".

Divisors: 1 2 4 7 8 14 28 49 53 56 98 106 196 212 371 392 424 742 1484 1877 2597 2968 3754 5194 7508 10388 13139 15016 20776 26278 52556 82067 91973 99481 105112 164134 183946 198962 328268 367892 397924 574469 656536 696367 735784 795848 1148938 1392734 2297876 2785468 4021283 4349551 4595752 4874569 5570936 8042566 8699102 9749138 16085132 17398204 19498276 30446857 32170264 34796408 38996552 60893714 121787428 154039759 213127999 243574856 308079518 426255998 616159036 852511996 1078278313 1232318072 1705023992 2156556626 4313113252 7547948191 8164107227 8626226504 15095896382 16328214454 30191792764 32656428908 57148750589 60383585528 65312857816 114297501178 228595002356 400041254123 457190004712 800082508246 1600165016492 3200330032984