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23004303350 = 2527443148367
BaseRepresentation
bin10101011011001010…
…011100111111110110
32012101012122200200012
4111123022130333312
5334103100201400
614322410020222
71443032231540
oct253312347766
965335580605
1023004303350
119835369656
124560117672
132227c37b22
1411832cc690
158e98aed35
hex55b29cff6

23004303350 has 48 divisors (see below), whose sum is σ = 49011291648. Its totient is φ = 7869332640.

The previous prime is 23004303341. The next prime is 23004303431. The reversal of 23004303350 is 5330340032.

It is a congruent number.

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, 80867 + ... + 229233.

It is an arithmetic number, because the mean of its divisors is an integer number (1021068576).

Almost surely, 223004303350 is an apocalyptic number.

23004303350 is an abundant number, since it is smaller than the sum of its proper divisors (26006988298).

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

23004303350 is a wasteful number, since it uses less digits than its factorization.

23004303350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148829 (or 148824 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 23.

Adding to 23004303350 its reverse (5330340032), we get a palindrome (28334643382).

The spelling of 23004303350 in words is "twenty-three billion, four million, three hundred three thousand, three hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 443 886 2215 3101 4430 6202 11075 15505 22150 31010 77525 148367 155050 296734 741835 1038569 1483670 2077138 3709175 5192845 7418350 10385690 25964225 51928450 65726581 131453162 328632905 460086067 657265810 920172134 1643164525 2300430335 3286329050 4600860670 11502151675 23004303350