Search a number
-
+
40423333314 = 23721331379221
BaseRepresentation
bin100101101001011010…
…110001110111000010
310212100011122002122010
4211221122301313002
51130241333131224
630323100153350
72630504443500
oct455132616702
9125304562563
1040423333314
1116163a10691
127a01838856
133a729a3550
141d568c7670
1510b8c58e29
hex9696b1dc2

40423333314 has 192 divisors, whose sum is σ = 107384804352. Its totient is φ = 10037260800.

The previous prime is 40423333297. The next prime is 40423333331. The reversal of 40423333314 is 41333332404.

40423333314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (40423333297) and next prime (40423333331).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4379224 + ... + 4388444.

It is an arithmetic number, because the mean of its divisors is an integer number (559295856).

Almost surely, 240423333314 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40423333314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53692402176).

40423333314 is an abundant number, since it is smaller than the sum of its proper divisors (66961471038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40423333314 is a wasteful number, since it uses less digits than its factorization.

40423333314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9321 (or 9314 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 40423333314 its reverse (41333332404), we get a palindrome (81756665718).

The spelling of 40423333314 in words is "forty billion, four hundred twenty-three million, three hundred thirty-three thousand, three hundred fourteen".