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30410242102423 = 54755594592509
BaseRepresentation
bin1101110101000011011111…
…01011011001010010010111
310222200012011001120211200201
412322201233223121102113
512441220133434234143
6144402134455121331
76256032101622151
oct672415753312227
9128605131524621
1030410242102423
119764a02967607
1234b1860673247
1313c789a973811
14771c138d3ad1
1537b09095464d
hex1ba86fad9497

30410242102423 has 4 divisors (see below), whose sum is σ = 30465836695480. Its totient is φ = 30354647509368.

The previous prime is 30410242102403. The next prime is 30410242102433. The reversal of 30410242102423 is 32420124201403.

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

It is a cyclic number.

It is not a de Polignac number, because 30410242102423 - 25 = 30410242102391 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30410242102391 and 30410242102400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30410242102403) 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, 27797295708 + ... + 27797296801.

It is an arithmetic number, because the mean of its divisors is an integer number (7616459173870).

Almost surely, 230410242102423 is an apocalyptic number.

30410242102423 is a deficient number, since it is larger than the sum of its proper divisors (55594593057).

30410242102423 is an equidigital number, since it uses as much as digits as its factorization.

30410242102423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55594593056.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 30410242102423 its reverse (32420124201403), we get a palindrome (62830366303826).

The spelling of 30410242102423 in words is "thirty trillion, four hundred ten billion, two hundred forty-two million, one hundred two thousand, four hundred twenty-three".

Divisors: 1 547 55594592509 30410242102423