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30230214403311 = 331386125966961
BaseRepresentation
bin1101101111110100001010…
…01100001110010011101111
310222000222110121201011102000
412313322011030032103233
512430242434341401221
6144143322504503343
76240026615465466
oct667720514162357
9128028417634360
1030230214403311
1196a561aa266aa
12348299977ab53
1313b390a381680
147672161679dd
15376555ac8e26
hex1b7e8530e4ef

30230214403311 has 16 divisors (see below), whose sum is σ = 48230541498720. Its totient is φ = 18603208863360.

The previous prime is 30230214403283. The next prime is 30230214403321. The reversal of 30230214403311 is 11330441203203.

It is a happy number.

30230214403311 is a `hidden beast` number, since 3 + 0 + 2 + 30 + 214 + 403 + 3 + 11 = 666.

It is not a de Polignac number, because 30230214403311 - 214 = 30230214386927 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30230214403321) 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, 43062983130 + ... + 43062983831.

It is an arithmetic number, because the mean of its divisors is an integer number (3014408843670).

Almost surely, 230230214403311 is an apocalyptic number.

30230214403311 is a deficient number, since it is larger than the sum of its proper divisors (18000327095409).

30230214403311 is a wasteful number, since it uses less digits than its factorization.

30230214403311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86125966983 (or 86125966977 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 30230214403311 its reverse (11330441203203), we get a palindrome (41560655606514).

The spelling of 30230214403311 in words is "thirty trillion, two hundred thirty billion, two hundred fourteen million, four hundred three thousand, three hundred eleven".

Divisors: 1 3 9 13 27 39 117 351 86125966961 258377900883 775133702649 1119637570493 2325401107947 3358912711479 10076738134437 30230214403311