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30030213232313 = 721137876891427
BaseRepresentation
bin1101101001111111101000…
…01100010011011010111001
310221022212020012012222121022
412310333310030103122321
512414003334041413223
6143511404533352225
76216416451543500
oct664776414233271
9127285205188538
1030030213232313
119628818535738
123450081798675
13139aab5a424c8
1475b681c5d837
1537124c4c2ac8
hex1b4ff43136b9

30030213232313 has 24 divisors (see below), whose sum is σ = 35287033325472. Its totient is φ = 25479972572544.

The previous prime is 30030213232303. The next prime is 30030213232333. The reversal of 30030213232313 is 31323231203003.

It is a happy number.

It is not a de Polignac number, because 30030213232313 - 210 = 30030213231289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30030213232303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 911906 + ... + 7803332.

It is an arithmetic number, because the mean of its divisors is an integer number (1470293055228).

Almost surely, 230030213232313 is an apocalyptic number.

It is an amenable number.

30030213232313 is a deficient number, since it is larger than the sum of its proper divisors (5256820093159).

30030213232313 is a wasteful number, since it uses less digits than its factorization.

30030213232313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6892341 (or 6892334 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 30030213232313 its reverse (31323231203003), we get a palindrome (61353444435316).

The spelling of 30030213232313 in words is "thirty trillion, thirty billion, two hundred thirteen million, two hundred thirty-two thousand, three hundred thirteen".

Divisors: 1 7 49 113 787 791 5509 5537 38563 88931 622517 4357619 6891427 48239989 337679923 778731251 5423553049 5451118757 37964871343 38157831299 265754099401 612861494537 4290030461759 30030213232313