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34220332303120 = 245974409836637
BaseRepresentation
bin1111100011111100010101…
…10000000100001100010000
311111011102122210111011100101
413301332022300010030100
513441131220032144440
6200440334215102144
710131223510153105
oct761761260041420
9144142583434311
1034220332303120
11a9a3841510117
123a08168071954
131612c6aa2c932
148643b6c74aac
153e523921469a
hex1f1f8ac04310

34220332303120 has 40 divisors (see below), whose sum is σ = 80382502237464. Its totient is φ = 13547018145792.

The previous prime is 34220332303109. The next prime is 34220332303133. The reversal of 34220332303120 is 2130323302243.

It can be written as a sum of positive squares in 4 ways, for example, as 2137767696 + 34218194535424 = 46236^2 + 5849632^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×342203323031202 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2204910559 + ... + 2204926078.

Almost surely, 234220332303120 is an apocalyptic number.

It is an amenable number.

34220332303120 is an abundant number, since it is smaller than the sum of its proper divisors (46162169934344).

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

34220332303120 is a wasteful number, since it uses less digits than its factorization.

34220332303120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4409836747 (or 4409836741 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 34220332303120 its reverse (2130323302243), we get a palindrome (36350655605363).

The spelling of 34220332303120 in words is "thirty-four trillion, two hundred twenty billion, three hundred thirty-two million, three hundred three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 97 194 388 485 776 970 1552 1940 3880 7760 4409836637 8819673274 17639346548 22049183185 35278693096 44098366370 70557386192 88196732740 176393465480 352786930960 427754153789 855508307578 1711016615156 2138770768945 3422033230312 4277541537890 6844066460624 8555083075780 17110166151560 34220332303120