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3300034120 = 2352961149313
BaseRepresentation
bin1100010010110010…
…1000011001001000
322111222121002202221
43010230220121020
523224302042440
61303243103424
7144530553505
oct30454503110
98458532687
103300034120
111443868529
12781211b74
134078c4a16
142343c84ac
15144aacd4a
hexc4b28648

3300034120 has 128 divisors (see below), whose sum is σ = 7884540000. Its totient is φ = 1241210880.

The previous prime is 3300034099. The next prime is 3300034121. The reversal of 3300034120 is 214300033.

It can be written as a sum of positive squares in 16 ways, for example, as 868952484 + 2431081636 = 29478^2 + 49306^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3300034094 and 3300034103.

It is not an unprimeable number, because it can be changed into a prime (3300034121) 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, 10543084 + ... + 10543396.

Almost surely, 23300034120 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 3300034120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3942270000).

3300034120 is an abundant number, since it is smaller than the sum of its proper divisors (4584505880).

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

3300034120 is a wasteful number, since it uses less digits than its factorization.

3300034120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3300034120 is about 57445.9234410937. The cubic root of 3300034120 is about 1488.8106840518.

Adding to 3300034120 its reverse (214300033), we get a palindrome (3514334153).

The spelling of 3300034120 in words is "three billion, three hundred million, thirty-four thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 29 40 58 61 116 122 145 149 232 244 290 298 305 313 488 580 596 610 626 745 1160 1192 1220 1252 1490 1565 1769 2440 2504 2980 3130 3538 4321 5960 6260 7076 8642 8845 9077 9089 12520 14152 17284 17690 18154 18178 19093 21605 34568 35380 36308 36356 38186 43210 45385 45445 46637 70760 72616 72712 76372 86420 90770 90890 93274 95465 152744 172840 181540 181780 186548 190930 233185 263581 363080 363560 373096 381860 466370 527162 553697 763720 932740 1054324 1107394 1317905 1352473 1865480 2108648 2214788 2635810 2704946 2768485 2844857 4429576 5271620 5409892 5536970 5689714 6762365 10543240 10819784 11073940 11379428 13524730 14224285 22147880 22758856 27049460 28448570 54098920 56897140 82500853 113794280 165001706 330003412 412504265 660006824 825008530 1650017060 3300034120