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30002230210301 = 93599932053699
BaseRepresentation
bin1101101001001011100000…
…10001100010111011111101
310221020012000000020011212122
412310211300101202323331
512413024031413212201
6143450500112212325
76214406143021106
oct664456021427375
9127205000204778
1030002230210301
119617968885068
12344677223a0a5
1313982764ba50b
1475a18964d3ad
153706609b1e1b
hex1b4970462efd

30002230210301 has 4 divisors (see below), whose sum is σ = 30002263200000. Its totient is φ = 30002197220604.

The previous prime is 30002230210291. The next prime is 30002230210333. The reversal of 30002230210301 is 10301203220003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30002230210301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30002230210301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30002230210391) 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, 15090851 + ... + 16962848.

It is an arithmetic number, because the mean of its divisors is an integer number (7500565800000).

Almost surely, 230002230210301 is an apocalyptic number.

It is an amenable number.

30002230210301 is a deficient number, since it is larger than the sum of its proper divisors (32989699).

30002230210301 is an equidigital number, since it uses as much as digits as its factorization.

30002230210301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32989698.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 30002230210301 its reverse (10301203220003), we get a palindrome (40303433430304).

The spelling of 30002230210301 in words is "thirty trillion, two billion, two hundred thirty million, two hundred ten thousand, three hundred one".

Divisors: 1 935999 32053699 30002230210301