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8425483500 = 22353719157269
BaseRepresentation
bin1111101100011001…
…01010110011101100
3210202012000220112110
413312030222303230
5114223410433000
63512015204020
7415535266560
oct76614526354
923665026473
108425483500
113633a69505
121771816610
13a437379c5
1459cdc36a0
15344a44850
hex1f632acec

8425483500 has 384 divisors, whose sum is σ = 29814220800. Its totient is φ = 1806105600.

The previous prime is 8425483463. The next prime is 8425483537. The reversal of 8425483500 is 53845248.

It is an interprime number because it is at equal distance from previous prime (8425483463) and next prime (8425483537).

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 127 ways as a sum of consecutive naturals, for example, 31321366 + ... + 31321634.

It is an arithmetic number, because the mean of its divisors is an integer number (77641200).

Almost surely, 28425483500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8425483500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14907110400).

8425483500 is an abundant number, since it is smaller than the sum of its proper divisors (21388737300).

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

8425483500 is a wasteful number, since it uses less digits than its factorization.

8425483500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 39.

The square root of 8425483500 is about 91790.4325079689. The cubic root of 8425483500 is about 2034.8462999701.

The spelling of 8425483500 in words is "eight billion, four hundred twenty-five million, four hundred eighty-three thousand, five hundred".