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9250008424 = 2312716754517
BaseRepresentation
bin10001001110101011…
…11110110101101000
3212212122112010002121
420213111332311220
5122421000232144
64125511441024
7445136526406
oct104725766550
925778463077
109250008424
113a17430268
121961986174
13b454c6787
1463a6d4476
15392113384
hex22757ed68

9250008424 has 32 divisors (see below), whose sum is σ = 17585326080. Its totient is φ = 4561026624.

The previous prime is 9250008419. The next prime is 9250008437. The reversal of 9250008424 is 4248000529.

It is a self number, because there is not a number n which added to its sum of digits gives 9250008424.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 142414 + ... + 196930.

It is an arithmetic number, because the mean of its divisors is an integer number (549541440).

Almost surely, 29250008424 is an apocalyptic number.

It is an amenable number.

9250008424 is a deficient number, since it is larger than the sum of its proper divisors (8335317656).

9250008424 is a wasteful number, since it uses less digits than its factorization.

9250008424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54817 (or 54813 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 9250008424 is about 96176.9641026374. The cubic root of 9250008424 is about 2099.1688641434.

The spelling of 9250008424 in words is "nine billion, two hundred fifty million, eight thousand, four hundred twenty-four".

Divisors: 1 2 4 8 127 167 254 334 508 668 1016 1336 21209 42418 54517 84836 109034 169672 218068 436136 6923659 9104339 13847318 18208678 27694636 36417356 55389272 72834712 1156251053 2312502106 4625004212 9250008424