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240613042300 = 22522406130423
BaseRepresentation
bin1110000000010110100…
…1111010100001111100
3212000001201212222221021
43200011221322201330
512420233414323200
6302311444313524
723245421054101
oct3400551724174
9760051788837
10240613042300
1193052875a74
123a7709a28a4
13198c73b5857
14b907c6caa8
1563d3ba341a
hex3805a7a87c

240613042300 has 18 divisors (see below), whose sum is σ = 522130302008. Its totient is φ = 96245216880.

The previous prime is 240613042297. The next prime is 240613042301. The reversal of 240613042300 is 3240316042.

It is a super-2 number, since 2×2406130423002 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240613042301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1203065112 + ... + 1203065311.

Almost surely, 2240613042300 is an apocalyptic number.

240613042300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240613042300 is an abundant number, since it is smaller than the sum of its proper divisors (281517259708).

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

240613042300 is a wasteful number, since it uses less digits than its factorization.

240613042300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2406130437 (or 2406130430 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 240613042300 its reverse (3240316042), we get a palindrome (243853358342).

The spelling of 240613042300 in words is "two hundred forty billion, six hundred thirteen million, forty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 2406130423 4812260846 9624521692 12030652115 24061304230 48122608460 60153260575 120306521150 240613042300