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240252425300 = 22525574313329
BaseRepresentation
bin1101111111000000101…
…0010001010001010100
3211222010121022202102002
43133300022101101110
512414014110102200
6302212003134432
723233451630426
oct3376012212124
9758117282362
10240252425300
119298825a098
123a690074418
131986a783004
14b8b1dda816
1563b21bdbd5
hex37f0291454

240252425300 has 36 divisors (see below), whose sum is σ = 522283876380. Its totient is φ = 95928414720.

The previous prime is 240252425299. The next prime is 240252425323. The reversal of 240252425300 is 3524252042.

It can be written as a sum of positive squares in 6 ways, for example, as 5979000976 + 234273424324 = 77324^2 + 484018^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2100965 + ... + 2212364.

It is an arithmetic number, because the mean of its divisors is an integer number (14507885455).

Almost surely, 2240252425300 is an apocalyptic number.

240252425300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240252425300 is an abundant number, since it is smaller than the sum of its proper divisors (282031451080).

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

240252425300 is a wasteful number, since it uses less digits than its factorization.

240252425300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4313900 (or 4313893 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

Adding to 240252425300 its reverse (3524252042), we get a palindrome (243776677342).

The spelling of 240252425300 in words is "two hundred forty billion, two hundred fifty-two million, four hundred twenty-five thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 557 1114 2228 2785 5570 11140 13925 27850 55700 4313329 8626658 17253316 21566645 43133290 86266580 107833225 215666450 431332900 2402524253 4805048506 9610097012 12012621265 24025242530 48050485060 60063106325 120126212650 240252425300