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200425703255 = 547852875333
BaseRepresentation
bin1011101010101001001…
…1011000011101010111
3201011100000022122120122
42322222103120131113
511240432440001010
6232024014222155
720323510240241
oct2725223303527
9634300278518
10200425703255
11780000a2378
1232a161b495b
1315b9158caab
1499b4857091
155330a13855
hex2eaa4d8757

200425703255 has 8 divisors (see below), whose sum is σ = 245628096192. Its totient is φ = 156929061088.

The previous prime is 200425703251. The next prime is 200425703273. The reversal of 200425703255 is 552307524002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200425703255 - 22 = 200425703251 is a prime.

It is a super-2 number, since 2×2004257032552 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200425703251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 426437432 + ... + 426437901.

It is an arithmetic number, because the mean of its divisors is an integer number (30703512024).

Almost surely, 2200425703255 is an apocalyptic number.

200425703255 is a deficient number, since it is larger than the sum of its proper divisors (45202392937).

200425703255 is an equidigital number, since it uses as much as digits as its factorization.

200425703255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852875385.

The product of its (nonzero) digits is 84000, while the sum is 35.

The spelling of 200425703255 in words is "two hundred billion, four hundred twenty-five million, seven hundred three thousand, two hundred fifty-five".

Divisors: 1 5 47 235 852875333 4264376665 40085140651 200425703255