Search a number
-
+
4140365159 = 7839704983
BaseRepresentation
bin1111011011001000…
…1111010101100111
3101200112211100020202
43312302033111213
531434413141114
61522502221115
7204413344310
oct36662172547
911615740222
104140365159
111835145697
1297672479b
1350ca29018
142b3c51607
1519374ecde
hexf6c8f567

4140365159 has 8 divisors (see below), whose sum is σ = 4737492480. Its totient is φ = 3544649496.

The previous prime is 4140365149. The next prime is 4140365191. The reversal of 4140365159 is 9515630414.

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 4140365159 - 24 = 4140365143 is a prime.

It is a super-2 number, since 2×41403651592 = 34285247299722190562, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140365129) 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, 346619 + ... + 358364.

It is an arithmetic number, because the mean of its divisors is an integer number (592186560).

Almost surely, 24140365159 is an apocalyptic number.

4140365159 is a deficient number, since it is larger than the sum of its proper divisors (597127321).

4140365159 is an equidigital number, since it uses as much as digits as its factorization.

4140365159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705829.

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 4140365159 is about 64345.6693103739. The cubic root of 4140365159 is about 1605.7559815034.

The spelling of 4140365159 in words is "four billion, one hundred forty million, three hundred sixty-five thousand, one hundred fifty-nine".

Divisors: 1 7 839 5873 704983 4934881 591480737 4140365159