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4320225429 = 313110775011
BaseRepresentation
bin1000000011000000…
…10110100010010101
3102011002021012011020
410001200112202111
532321434203204
61552405231353
7212026211262
oct40140264225
912132235136
104320225429
111917722343
12a06a02559
1353b081410
142cdab0269
151a442bbd9
hex101816895

4320225429 has 8 divisors (see below), whose sum is σ = 6203400672. Its totient is φ = 2658600240.

The previous prime is 4320225389. The next prime is 4320225431. The reversal of 4320225429 is 9245220234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4320225429 - 212 = 4320221333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4320225429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4320225449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55387467 + ... + 55387544.

It is an arithmetic number, because the mean of its divisors is an integer number (775425084).

Almost surely, 24320225429 is an apocalyptic number.

It is an amenable number.

4320225429 is a deficient number, since it is larger than the sum of its proper divisors (1883175243).

4320225429 is a wasteful number, since it uses less digits than its factorization.

4320225429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110775027.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 4320225429 is about 65728.4217747543. The cubic root of 4320225429 is about 1628.6788985591.

The spelling of 4320225429 in words is "four billion, three hundred twenty million, two hundred twenty-five thousand, four hundred twenty-nine".

Divisors: 1 3 13 39 110775011 332325033 1440075143 4320225429