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25950000483 = 33111073312467
BaseRepresentation
bin11000001010101111…
…011001010101100011
32110222111111121111000
4120022233121111203
5411121200003413
615530554323043
71606031236041
oct301257312543
973874447430
1025950000483
111000710a4a0
125042729483
1325a72b8594
1413825db391
15a1d2c9073
hex60abd9563

25950000483 has 64 divisors (see below), whose sum is σ = 42476451840. Its totient is φ = 15526922400.

The previous prime is 25950000409. The next prime is 25950000497. The reversal of 25950000483 is 38400005952.

It is not a de Polignac number, because 25950000483 - 220 = 25948951907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25950007483) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10517616 + ... + 10520082.

It is an arithmetic number, because the mean of its divisors is an integer number (663694560).

Almost surely, 225950000483 is an apocalyptic number.

25950000483 is a deficient number, since it is larger than the sum of its proper divisors (16526451357).

25950000483 is a wasteful number, since it uses less digits than its factorization.

25950000483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2925 (or 2919 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 25950000483 in words is "twenty-five billion, nine hundred fifty million, four hundred eighty-three", and thus it is an aban number.

Divisors: 1 3 9 11 27 33 99 107 297 321 331 963 993 1177 2467 2889 2979 3531 3641 7401 8937 10593 10923 22203 27137 31779 32769 35417 66609 81411 98307 106251 244233 263969 318753 389587 732699 791907 816577 956259 1168761 2375721 2449731 2903659 3506283 7127163 7349193 8710977 8982347 10518849 22047579 26132931 26947041 78398793 80841123 87373739 242523369 262121217 786363651 961111129 2359090953 2883333387 8650000161 25950000483