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4070718285 = 35271381219
BaseRepresentation
bin1111001010100010…
…0011101101001101
3101111200202220200220
43302220203231031
531314100441120
61511533341553
7202606351224
oct36250435515
911450686626
104070718285
1117a98a5997
129573378b9
134cb48215a
142a88c1cbb
1518c593b40
hexf2a23b4d

4070718285 has 8 divisors (see below), whose sum is σ = 6513149280. Its totient is φ = 2171049744.

The previous prime is 4070718259. The next prime is 4070718287. The reversal of 4070718285 is 5828170704.

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

It is not a de Polignac number, because 4070718285 - 29 = 4070717773 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4070718287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135690595 + ... + 135690624.

It is an arithmetic number, because the mean of its divisors is an integer number (814143660).

Almost surely, 24070718285 is an apocalyptic number.

It is an amenable number.

4070718285 is a deficient number, since it is larger than the sum of its proper divisors (2442430995).

4070718285 is a wasteful number, since it uses less digits than its factorization.

4070718285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271381227.

The product of its (nonzero) digits is 125440, while the sum is 42.

The square root of 4070718285 is about 63802.1808796533. The cubic root of 4070718285 is about 1596.7013138684.

Adding to 4070718285 its reverse (5828170704), we get a palindrome (9898888989).

The spelling of 4070718285 in words is "four billion, seventy million, seven hundred eighteen thousand, two hundred eighty-five".

Divisors: 1 3 5 15 271381219 814143657 1356906095 4070718285