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9230955038 = 2163241293401
BaseRepresentation
bin10001001100011010…
…10011001000011110
3212211022200002202122
420212031103020132
5122401111030123
64123551222542
7444515552234
oct104615231036
925738602678
109230955038
113a076a7168
121957517a52
13b41585196
14637d74954
153905ecbc8
hex22635321e

9230955038 has 32 divisors (see below), whose sum is σ = 14071936032. Its totient is φ = 4541184000.

The previous prime is 9230955031. The next prime is 9230955043. The reversal of 9230955038 is 8305590329.

It is a self number, because there is not a number n which added to its sum of digits gives 9230955038.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9230955031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23019638 + ... + 23020038.

It is an arithmetic number, because the mean of its divisors is an integer number (439748001).

Almost surely, 29230955038 is an apocalyptic number.

9230955038 is a deficient number, since it is larger than the sum of its proper divisors (4840980994).

9230955038 is a wasteful number, since it uses less digits than its factorization.

9230955038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100.

The product of its (nonzero) digits is 291600, while the sum is 44.

The square root of 9230955038 is about 96077.8592496731. The cubic root of 9230955038 is about 2097.7265675155.

The spelling of 9230955038 in words is "nine billion, two hundred thirty million, nine hundred fifty-five thousand, thirty-eight".

Divisors: 1 2 163 241 293 326 401 482 586 802 39283 47759 65363 70613 78566 95518 96641 117493 130726 141226 193282 234986 11509919 15752483 19151359 23019838 28315813 31504966 38302718 56631626 4615477519 9230955038