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4214022430 = 25421402243
BaseRepresentation
bin1111101100101100…
…1110000100011110
3101212200102112000211
43323023032010132
532112242204210
61534053043034
7206266412452
oct37313160436
911780375024
104214022430
111872784472
1299732647a
135220783c7
142bd946662
15199e4e38a
hexfb2ce11e

4214022430 has 8 divisors (see below), whose sum is σ = 7585240392. Its totient is φ = 1685608968.

The previous prime is 4214022377. The next prime is 4214022457. The reversal of 4214022430 is 342204124.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210701112 + ... + 210701131.

It is an arithmetic number, because the mean of its divisors is an integer number (948155049).

Almost surely, 24214022430 is an apocalyptic number.

4214022430 is a deficient number, since it is larger than the sum of its proper divisors (3371217962).

4214022430 is a wasteful number, since it uses less digits than its factorization.

4214022430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421402250.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4214022430 is about 64915.5022317474. The cubic root of 4214022430 is about 1615.2222221025. Note that the first 6 decimals are identical.

Adding to 4214022430 its reverse (342204124), we get a palindrome (4556226554).

The spelling of 4214022430 in words is "four billion, two hundred fourteen million, twenty-two thousand, four hundred thirty".

Divisors: 1 2 5 10 421402243 842804486 2107011215 4214022430