Base | Representation |
---|---|
bin | 111010000011110110010101… |
… | …110000011011110100100111 |
3 | 1020111010100002101121001120212 |
4 | 322003312111300123310213 |
5 | 231432133231001314033 |
6 | 2303030420121450035 |
7 | 104533341600240461 |
oct | 7203662560336447 |
9 | 1214110071531525 |
10 | 255351203151143 |
11 | 743a9923206530 |
12 | 2478093534091b |
13 | ac636909a0288 |
14 | 470b0c8157131 |
15 | 1e7c40ddd3748 |
hex | e83d95c1bd27 |
255351203151143 has 8 divisors (see below), whose sum is σ = 278681845668096. Its totient is φ = 232040043430200.
The previous prime is 255351203151137. The next prime is 255351203151173. The reversal of 255351203151143 is 341151302153552.
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 255351203151143 - 216 = 255351203085607 is a prime.
It is a super-3 number, since 3×2553512031511433 (a number of 44 digits) contains 333 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 255351203151143.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (255351203151173) 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, 4870671593 + ... + 4870724018.
It is an arithmetic number, because the mean of its divisors is an integer number (34835230708512).
Almost surely, 2255351203151143 is an apocalyptic number.
255351203151143 is a deficient number, since it is larger than the sum of its proper divisors (23330642516953).
255351203151143 is a wasteful number, since it uses less digits than its factorization.
255351203151143 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9741398005.
The product of its (nonzero) digits is 270000, while the sum is 41.
The spelling of 255351203151143 in words is "two hundred fifty-five trillion, three hundred fifty-one billion, two hundred three million, one hundred fifty-one thousand, one hundred forty-three".
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