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30012100410 = 2351000403347
BaseRepresentation
bin11011111100110111…
…000100111100111010
32212110121001200000110
4123330313010330322
5442431044203120
621442023245150
72111504434005
oct337467047472
985417050013
1030012100410
1111801059276
125996ba97b6
132aa3a409c6
141649cb853c
15ba9c192e0
hex6fcdc4f3a

30012100410 has 16 divisors (see below), whose sum is σ = 72029041056. Its totient is φ = 8003226768.

The previous prime is 30012100397. The next prime is 30012100421. The reversal of 30012100410 is 1400121003.

It is a happy number.

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, 500201644 + ... + 500201703.

It is an arithmetic number, because the mean of its divisors is an integer number (4501815066).

Almost surely, 230012100410 is an apocalyptic number.

30012100410 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30012100410 is an abundant number, since it is smaller than the sum of its proper divisors (42016940646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30012100410 is a wasteful number, since it uses less digits than its factorization.

30012100410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000403357.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 30012100410 its reverse (1400121003), we get a palindrome (31412221413).

The spelling of 30012100410 in words is "thirty billion, twelve million, one hundred thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 1000403347 2000806694 3001210041 5002016735 6002420082 10004033470 15006050205 30012100410