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30230213310113 = 19103115231013279
BaseRepresentation
bin1101101111110100001010…
…01000000011011010100001
310222000222110112122121211012
412313322011020003122201
512430242434101410423
6144143322425230305
76240026603263355
oct667720510033241
9128028415577735
1030230213310113
1196a561a34a333
123482999332395
1313b390a08abcb
14767215d61465
15376555960078
hex1b7e852036a1

30230213310113 has 16 divisors (see below), whose sum is σ = 31873087180800. Its totient is φ = 28592557010640.

The previous prime is 30230213310071. The next prime is 30230213310149. The reversal of 30230213310113 is 31101331203203.

It is a cyclic number.

It is not a de Polignac number, because 30230213310113 - 216 = 30230213244577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30230213310163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29327408 + ... + 30340686.

It is an arithmetic number, because the mean of its divisors is an integer number (1992067948800).

Almost surely, 230230213310113 is an apocalyptic number.

It is an amenable number.

30230213310113 is a deficient number, since it is larger than the sum of its proper divisors (1642873870687).

30230213310113 is a wasteful number, since it uses less digits than its factorization.

30230213310113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015852.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 30230213310113 its reverse (31101331203203), we get a palindrome (61331544513316).

The spelling of 30230213310113 in words is "thirty trillion, two hundred thirty billion, two hundred thirteen million, three hundred ten thousand, one hundred thirteen".

Divisors: 1 19 1031 1523 19589 28937 1013279 1570213 19252301 29834047 1044690649 1543223917 19849122331 29321254423 1591063858427 30230213310113