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30211113100330 = 255469435523631
BaseRepresentation
bin1101101111010000100101…
…01010100010010000101010
310221222011011102020102201001
412313220102222202100222
512424434324423202310
6144130443241345214
76235452355212511
oct667502252422052
9127864142212631
1030211113100330
119698508819a98
12347b14879820a
1313b1b84c35326
1476632337d678
15375cd8bcd93a
hex1b7a12aa242a

30211113100330 has 16 divisors (see below), whose sum is σ = 54380112850944. Its totient is φ = 12084420957840.

The previous prime is 30211113100309. The next prime is 30211113100373. The reversal of 30211113100330 is 3300131111203.

It is a super-2 number, since 2×302111131003302 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30211113100298 and 30211113100307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2707615 + ... + 8231245.

It is an arithmetic number, because the mean of its divisors is an integer number (3398757053184).

Almost surely, 230211113100330 is an apocalyptic number.

30211113100330 is a deficient number, since it is larger than the sum of its proper divisors (24168999750614).

30211113100330 is a wasteful number, since it uses less digits than its factorization.

30211113100330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6070581.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 30211113100330 its reverse (3300131111203), we get a palindrome (33511244211533).

The spelling of 30211113100330 in words is "thirty trillion, two hundred eleven billion, one hundred thirteen million, one hundred thousand, three hundred thirty".

Divisors: 1 2 5 10 546943 1093886 2734715 5469430 5523631 11047262 27618155 55236310 3021111310033 6042222620066 15105556550165 30211113100330