Search a number
-
+
30264822825600 = 27352111065726893
BaseRepresentation
bin1101110000110100101000…
…00000111000001010000000
310222011021210112120011201010
412320122110000320022000
512431324324120404400
6144211245003240520
76242363344306026
oct670322400701200
9128137715504633
1030264822825600
11970926a5345a0
123489637b19140
1313b6c6442245c
14768b7a662716
153773ce0ab450
hex1b8694038280

30264822825600 has 384 divisors, whose sum is σ = 108761259458880. Its totient is φ = 7335965491200.

The previous prime is 30264822825599. The next prime is 30264822825637. The reversal of 30264822825600 is 652822846203.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 30264822825600.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1125365754 + ... + 1125392646.

Almost surely, 230264822825600 is an apocalyptic number.

30264822825600 is a gapful number since it is divisible by the number (30) 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 30264822825600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54380629729440).

30264822825600 is an abundant number, since it is smaller than the sum of its proper divisors (78496436633280).

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

30264822825600 is a wasteful number, since it uses less digits than its factorization.

30264822825600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37588 (or 37571 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 48.

The spelling of 30264822825600 in words is "thirty trillion, two hundred sixty-four billion, eight hundred twenty-two million, eight hundred twenty-five thousand, six hundred".