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3020303201230 = 2571715901159617
BaseRepresentation
bin101011111100111000000…
…110010111001111001110
3101200201221010022202121001
4223330320012113033032
5343441040104414410
610231301431330514
7431131633422430
oct53747006271716
911621833282531
103020303201230
11a649a3466327
12409431520a3a
1318ba75c86743
14a627d586650
1553871e0233a
hex2bf381973ce

3020303201230 has 64 divisors (see below), whose sum is σ = 6579132170112. Its totient is φ = 974551449600.

The previous prime is 3020303201203. The next prime is 3020303201249. The reversal of 3020303201230 is 321023030203.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3020303201198 and 3020303201207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18842382 + ... + 19001998.

It is an arithmetic number, because the mean of its divisors is an integer number (102798940158).

Almost surely, 23020303201230 is an apocalyptic number.

3020303201230 is an abundant number, since it is smaller than the sum of its proper divisors (3558828968882).

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

3020303201230 is a wasteful number, since it uses less digits than its factorization.

3020303201230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175549.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 3020303201230 its reverse (321023030203), we get a palindrome (3341326231433).

The spelling of 3020303201230 in words is "three trillion, twenty billion, three hundred three million, two hundred one thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 17 34 35 70 85 119 170 238 595 1190 15901 31802 79505 111307 159010 159617 222614 270317 319234 540634 556535 798085 1113070 1117319 1351585 1596170 1892219 2234638 2703170 2713489 3784438 5426978 5586595 9461095 11173190 13567445 18922190 18994423 27134890 37988846 94972115 189944230 2538069917 5076139834 12690349585 17766489419 25380699170 35532978838 43147188589 86294377178 88832447095 177664894190 215735942945 302030320123 431471885890 604060640246 1510151600615 3020303201230