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4430253914 = 22518825207
BaseRepresentation
bin1000010000001000…
…00100111101011010
3102102202022012212022
410020010010331122
533033121111124
62011335414442
7214533352112
oct41004047532
912382265768
104430253914
111973843379
12a37824422
13557ac6728
14300552042
151ade12c5e
hex108104f5a

4430253914 has 8 divisors (see below), whose sum is σ = 6671857248. Its totient is φ = 2206301500.

The previous prime is 4430253913. The next prime is 4430253967. The reversal of 4430253914 is 4193520344.

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

It is not an unprimeable number, because it can be changed into a prime (4430253911) 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, 4412102 + ... + 4413105.

It is an arithmetic number, because the mean of its divisors is an integer number (833982156).

Almost surely, 24430253914 is an apocalyptic number.

4430253914 is a deficient number, since it is larger than the sum of its proper divisors (2241603334).

4430253914 is a wasteful number, since it uses less digits than its factorization.

4430253914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8825460.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 4430253914 is about 66560.1525989837. The cubic root of 4430253914 is about 1642.3896743604.

The spelling of 4430253914 in words is "four billion, four hundred thirty million, two hundred fifty-three thousand, nine hundred fourteen".

Divisors: 1 2 251 502 8825207 17650414 2215126957 4430253914