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23244104030 = 2572139341273
BaseRepresentation
bin10101101001011101…
…001110000101011110
32012222220212211100212
4111221131032011132
5340100442312110
614402253452422
71452003424100
oct255135160536
965886784325
1023244104030
119948766434
1246084a1112
132265819014
1411a70b1570
1591097be05
hex56974e15e

23244104030 has 48 divisors (see below), whose sum is σ = 49020597360. Its totient is φ = 7912050048.

The previous prime is 23244104011. The next prime is 23244104033. The reversal of 23244104030 is 3040144232.

It is a junction number, because it is equal to n+sod(n) for n = 23244103987 and 23244104005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23244104033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102527 + ... + 238746.

It is an arithmetic number, because the mean of its divisors is an integer number (1021262445).

Almost surely, 223244104030 is an apocalyptic number.

23244104030 is an abundant number, since it is smaller than the sum of its proper divisors (25776493330).

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

23244104030 is a wasteful number, since it uses less digits than its factorization.

23244104030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341433 (or 341426 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 23244104030 its reverse (3040144232), we get a palindrome (26284248262).

The spelling of 23244104030 in words is "twenty-three billion, two hundred forty-four million, one hundred four thousand, thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 139 245 278 490 695 973 1390 1946 4865 6811 9730 13622 34055 68110 341273 682546 1706365 2388911 3412730 4777822 11944555 16722377 23889110 33444754 47436947 83611885 94873894 167223770 237184735 332058629 474369470 664117258 1660293145 2324410403 3320586290 4648820806 11622052015 23244104030