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42310140300 = 22325247011267
BaseRepresentation
bin100111011001111000…
…011000000110001100
311001012122222211020100
4213121320120012030
51143122343442200
631234221051100
73025325154501
oct473170300614
9131178884210
1042310140300
1116a41a756aa
1282496b6a90
133cb386809c
1420953194a8
15117970cd00
hex9d9e1818c

42310140300 has 54 divisors (see below), whose sum is σ = 132618787028. Its totient is φ = 11282703840.

The previous prime is 42310140289. The next prime is 42310140307. The reversal of 42310140300 is 304101324.

42310140300 is a `hidden beast` number, since 42 + 310 + 14 + 0 + 300 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (42310140307) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 23504734 + ... + 23506533.

Almost surely, 242310140300 is an apocalyptic number.

It is an amenable number.

42310140300 is an abundant number, since it is smaller than the sum of its proper divisors (90308646728).

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

42310140300 is a wasteful number, since it uses less digits than its factorization.

42310140300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47011287 (or 47011277 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 42310140300 its reverse (304101324), we get a palindrome (42614241624).

The spelling of 42310140300 in words is "forty-two billion, three hundred ten million, one hundred forty thousand, three hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 900 47011267 94022534 141033801 188045068 235056335 282067602 423101403 470112670 564135204 705169005 846202806 940225340 1175281675 1410338010 1692405612 2115507015 2350563350 2820676020 3525845025 4231014030 4701126700 7051690050 8462028060 10577535075 14103380100 21155070150 42310140300