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30414343305025 = 525281723033753
BaseRepresentation
bin1101110101001011001000…
…01000001111011101000001
310222200120201212201112000101
412322211210020033131001
512441302033341230100
6144404053442122401
76256235531360101
oct672454410173501
9128616655645011
1030414343305025
119766717993849
1234b2606050401
1313c80a253a214
147720c246d201
1537b230a1a86a
hex1ba96420f741

30414343305025 has 12 divisors (see below), whose sum is σ = 37714501381932. Its totient is φ = 24331012912640.

The previous prime is 30414343304927. The next prime is 30414343305043. The reversal of 30414343305025 is 52050334341403.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 15463840543281 + 14950502761744 = 3932409^2 + 3866588^2 .

It is not a de Polignac number, because 30414343305025 - 213 = 30414343296833 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10196452 + ... + 12837301.

It is an arithmetic number, because the mean of its divisors is an integer number (3142875115161).

Almost surely, 230414343305025 is an apocalyptic number.

It is an amenable number.

30414343305025 is a deficient number, since it is larger than the sum of its proper divisors (7300158076907).

30414343305025 is a wasteful number, since it uses less digits than its factorization.

30414343305025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23086580 (or 23086575 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 37.

Adding to 30414343305025 its reverse (52050334341403), we get a palindrome (82464677646428).

The spelling of 30414343305025 in words is "thirty trillion, four hundred fourteen billion, three hundred forty-three million, three hundred five thousand, twenty-five".

Divisors: 1 5 25 52817 264085 1320425 23033753 115168765 575843825 1216573732201 6082868661005 30414343305025