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30030202101319 = 719225790993243
BaseRepresentation
bin1101101001111111100111…
…00001110101111001000111
310221022212012102021110202021
412310333303201311321013
512414003323214220234
6143511403455024011
76216416255123560
oct664776341657107
9127285172243667
1030030202101319
119628812222872
123450079b0b007
13139aab3645c14
1475b6805a3167
1537124b5249b4
hex1b4ff3875e47

30030202101319 has 8 divisors (see below), whose sum is σ = 36126558919040. Its totient is φ = 24385427270136.

The previous prime is 30030202101257. The next prime is 30030202101337. The reversal of 30030202101319 is 91310120203003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30030202101319 - 29 = 30030202100807 is a prime.

It is a super-2 number, since 2×300302021013192 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30030202101293 and 30030202101302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30030202101359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112895496489 + ... + 112895496754.

It is an arithmetic number, because the mean of its divisors is an integer number (4515819864880).

Almost surely, 230030202101319 is an apocalyptic number.

30030202101319 is a deficient number, since it is larger than the sum of its proper divisors (6096356817721).

30030202101319 is a wasteful number, since it uses less digits than its factorization.

30030202101319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225790993269.

The product of its (nonzero) digits is 972, while the sum is 25.

The spelling of 30030202101319 in words is "thirty trillion, thirty billion, two hundred two million, one hundred one thousand, three hundred nineteen".

Divisors: 1 7 19 133 225790993243 1580536952701 4290028871617 30030202101319