Search a number
-
+
36404414340030 = 2325112191579111427
BaseRepresentation
bin10000100011100000100000…
…01011110101101110111110
311202220020011020011101111100
420101300100023311232332
514232422220032340110
6205231542421033530
710445063216153412
oct1021602013655676
9152806136141440
1036404414340030
1110666030919900
1240bb5048558a6
131740bc98214a9
148dbda970ad42
15431e67e77bc0
hex211c102f5bbe

36404414340030 has 288 divisors, whose sum is σ = 109584446025600. Its totient is φ = 8355452434560.

The previous prime is 36404414340013. The next prime is 36404414340031. The reversal of 36404414340030 is 3004341440463.

36404414340030 is a `hidden beast` number, since 3 + 6 + 40 + 44 + 143 + 400 + 30 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36404414340031) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 326655177 + ... + 326766603.

It is an arithmetic number, because the mean of its divisors is an integer number (380501548700).

Almost surely, 236404414340030 is an apocalyptic number.

36404414340030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 36404414340030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54792223012800).

36404414340030 is an abundant number, since it is smaller than the sum of its proper divisors (73180031685570).

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

36404414340030 is a wasteful number, since it uses less digits than its factorization.

36404414340030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113060 (or 113046 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 36404414340030 its reverse (3004341440463), we get a palindrome (39408755780493).

The spelling of 36404414340030 in words is "thirty-six trillion, four hundred four billion, four hundred fourteen million, three hundred forty thousand, thirty".