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2214241005 = 35147616067
BaseRepresentation
bin1000001111111010…
…1010001011101101
312201022111002122010
42003332222023231
514013321203010
61003414511433
7105604511064
oct20376521355
95638432563
102214241005
11a36977049
12519665579
132939796a2
141701071db
15ce5d1620
hex83faa2ed

2214241005 has 8 divisors (see below), whose sum is σ = 3542785632. Its totient is φ = 1180928528.

The previous prime is 2214240907. The next prime is 2214241009. The reversal of 2214241005 is 5001424122.

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

It is a cyclic number.

It is not a de Polignac number, because 2214241005 - 29 = 2214240493 is a prime.

It is a super-3 number, since 3×22142410053 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214241009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73808019 + ... + 73808048.

It is an arithmetic number, because the mean of its divisors is an integer number (442848204).

Almost surely, 22214241005 is an apocalyptic number.

It is an amenable number.

2214241005 is a deficient number, since it is larger than the sum of its proper divisors (1328544627).

2214241005 is a wasteful number, since it uses less digits than its factorization.

2214241005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147616075.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 2214241005 is about 47055.7223406463. The cubic root of 2214241005 is about 1303.3917358738.

Adding to 2214241005 its reverse (5001424122), we get a palindrome (7215665127).

The spelling of 2214241005 in words is "two billion, two hundred fourteen million, two hundred forty-one thousand, five".

Divisors: 1 3 5 15 147616067 442848201 738080335 2214241005