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23031424303300 = 22527172113847871
BaseRepresentation
bin1010011110010011010111…
…10111010100000011000100
310000112210010120002210022001
411033021223313110003010
511004321324110201200
6120552253521315044
74564652110321420
oct517115367240304
9100483116083261
1023031424303300
11737a632655a06
1226bb789495a84
13cb0b142b653a
14598a267d9b80
1529e17829976a
hex14f26bdd40c4

23031424303300 has 108 divisors (see below), whose sum is σ = 60675451078144. Its totient is φ = 7431988953600.

The previous prime is 23031424303271. The next prime is 23031424303319. The reversal of 23031424303300 is 330342413032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 56721636 + ... + 57126235.

Almost surely, 223031424303300 is an apocalyptic number.

23031424303300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23031424303300 is an abundant number, since it is smaller than the sum of its proper divisors (37644026774844).

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

23031424303300 is a wasteful number, since it uses less digits than its factorization.

23031424303300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113847926 (or 113847902 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 23031424303300 its reverse (330342413032), we get a palindrome (23361766716332).

The spelling of 23031424303300 in words is "twenty-three trillion, thirty-one billion, four hundred twenty-four million, three hundred three thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 17 20 25 28 34 35 50 68 70 85 100 119 140 170 175 238 289 340 350 425 476 578 595 700 850 1156 1190 1445 1700 2023 2380 2890 2975 4046 5780 5950 7225 8092 10115 11900 14450 20230 28900 40460 50575 101150 202300 113847871 227695742 455391484 569239355 796935097 1138478710 1593870194 1935413807 2276957420 2846196775 3187740388 3870827614 3984675485 5692393550 7741655228 7969350970 9677069035 11384787100 13547896649 15938701940 19354138070 19923377425 27095793298 32902034719 38708276140 39846754850 48385345175 54191586596 65804069438 67739483245 79693509700 96770690350 131608138876 135478966490 164510173595 193541380700 230314243033 270957932980 329020347190 338697416225 460628486066 658040694380 677394832450 822550867975 921256972132 1151571215165 1354789664900 1645101735950 2303142430330 3290203471900 4606284860660 5757856075825 11515712151650 23031424303300