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30224101412 = 22113151442831
BaseRepresentation
bin11100001001011111…
…110011000000100100
32220000100222102201102
4130021133303000210
5443344332221122
621515035215232
72116660423511
oct341137630044
986010872642
1030224101412
11118aa79880a
125a35ba7518
132b0893a59b
14166a102308
15bbd644492
hex7097f3024

30224101412 has 24 divisors (see below), whose sum is σ = 53713750272. Its totient is φ = 14879088000.

The previous prime is 30224101409. The next prime is 30224101417. The reversal of 30224101412 is 21410142203.

It is a zygodrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (30224101417) 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, 153164 + ... + 289667.

It is an arithmetic number, because the mean of its divisors is an integer number (2238072928).

Almost surely, 230224101412 is an apocalyptic number.

It is an amenable number.

30224101412 is a deficient number, since it is larger than the sum of its proper divisors (23489648860).

30224101412 is a wasteful number, since it uses less digits than its factorization.

30224101412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443099 (or 443097 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 30224101412 its reverse (21410142203), we get a palindrome (51634243615).

The spelling of 30224101412 in words is "thirty billion, two hundred twenty-four million, one hundred one thousand, four hundred twelve".

Divisors: 1 2 4 113 151 226 302 452 604 17063 34126 68252 442831 885662 1771324 50039903 66867481 100079806 133734962 200159612 267469924 7556025353 15112050706 30224101412