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30100103232301 = 32179356575453
BaseRepresentation
bin1101101100000001110011…
…11101011111101100101101
310221120112121221120211211101
412312000321331133230231
512421130002411413201
6144003444014523101
76224442422001424
oct666007175375455
9127515557524741
1030100103232301
119655422626103
123461727806491
1313a457345479b
14760bd20002bb
15372e8d105d01
hex1b6039f5fb2d

30100103232301 has 4 divisors (see below), whose sum is σ = 30109459810972. Its totient is φ = 30090746653632.

The previous prime is 30100103232289. The next prime is 30100103232307. The reversal of 30100103232301 is 10323230100103.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17718332769225 + 12381770463076 = 4209315^2 + 3518774^2 .

It is a cyclic number.

It is not a de Polignac number, because 30100103232301 - 29 = 30100103231789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30100103232307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4678284510 + ... + 4678290943.

It is an arithmetic number, because the mean of its divisors is an integer number (7527364952743).

Almost surely, 230100103232301 is an apocalyptic number.

It is an amenable number.

30100103232301 is a deficient number, since it is larger than the sum of its proper divisors (9356578671).

30100103232301 is an equidigital number, since it uses as much as digits as its factorization.

30100103232301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9356578670.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 30100103232301 its reverse (10323230100103), we get a palindrome (40423333332404).

The spelling of 30100103232301 in words is "thirty trillion, one hundred billion, one hundred three million, two hundred thirty-two thousand, three hundred one".

Divisors: 1 3217 9356575453 30100103232301