Search a number
-
+
254422113224300 = 225272271601146087
BaseRepresentation
bin111001110110010101000011…
…101011101000011001101100
31020100211111221111222120122122
4321312111003223220121230
5231321422441441134200
62301035523312132112
7104406251100202550
oct7166250353503154
91210744844876578
10254422113224300
11740808a316508a
1224650862b37038
13abc6b96561708
1446b814b545860
151e63182ae9385
hexe76543ae866c

254422113224300 has 72 divisors (see below), whose sum is σ = 633746430799104. Its totient is φ = 86846163704640.

The previous prime is 254422113224297. The next prime is 254422113224359. The reversal of 254422113224300 is 3422311224452.

It is a super-2 number, since 2×2544221132243002 (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 800414144 + ... + 800731943.

Almost surely, 2254422113224300 is an apocalyptic number.

254422113224300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

254422113224300 is an abundant number, since it is smaller than the sum of its proper divisors (379324317574804).

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

254422113224300 is a wasteful number, since it uses less digits than its factorization.

254422113224300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601146335 (or 1601146328 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 254422113224300 its reverse (3422311224452), we get a palindrome (257844424448752).

The spelling of 254422113224300 in words is "two hundred fifty-four trillion, four hundred twenty-two billion, one hundred thirteen million, two hundred twenty-four thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 227 350 454 700 908 1135 1589 2270 3178 4540 5675 6356 7945 11350 15890 22700 31780 39725 79450 158900 1601146087 3202292174 6404584348 8005730435 11208022609 16011460870 22416045218 32022921740 40028652175 44832090436 56040113045 80057304350 112080226090 160114608700 224160452180 280200565225 363460161749 560401130450 726920323498 1120802260900 1453840646996 1817300808745 2544221132243 3634601617490 5088442264486 7269203234980 9086504043725 10176884528972 12721105661215 18173008087450 25442211322430 36346016174900 50884422644860 63605528306075 127211056612150 254422113224300