Search a number
-
+
5405603762304 = 273312727674451
BaseRepresentation
bin100111010101001011100…
…0101111001000010000000
3201010202210211011010011000
41032222113011321002000
51202031134030343204
615255144452452000
71065353620566444
oct116522705710200
921122724133130
105405603762304
1117a455a444479
1273378591a000
13302991676395
141498bdc92824
159592b084039
hex4ea97179080

5405603762304 has 256 divisors, whose sum is σ = 16089086361600. Its totient is φ = 1786632422400.

The previous prime is 5405603762281. The next prime is 5405603762327. The reversal of 5405603762304 is 4032673065045.

5405603762304 is a `hidden beast` number, since 5 + 4 + 0 + 5 + 603 + 7 + 6 + 2 + 30 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (5405603762281) and next prime (5405603762327).

It is a self number, because there is not a number n which added to its sum of digits gives 5405603762304.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1214467279 + ... + 1214471729.

It is an arithmetic number, because the mean of its divisors is an integer number (62847993600).

Almost surely, 25405603762304 is an apocalyptic number.

5405603762304 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5405603762304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8044543180800).

5405603762304 is an abundant number, since it is smaller than the sum of its proper divisors (10683482599296).

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

5405603762304 is a wasteful number, since it uses less digits than its factorization.

5405603762304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7368 (or 7350 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 45.

The spelling of 5405603762304 in words is "five trillion, four hundred five billion, six hundred three million, seven hundred sixty-two thousand, three hundred four".