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3002750525 = 52162773823
BaseRepresentation
bin1011001011111010…
…0101011000111101
321202021012112100102
42302332211120331
522122201004100
61213543210445
7134260646465
oct26276453075
97667175312
103002750525
111300a79a05
126b9746a25
1338b138478
14206b20ba5
15128938cd5
hexb2fa563d

3002750525 has 12 divisors (see below), whose sum is σ = 3725749632. Its totient is φ = 2400691440.

The previous prime is 3002750459. The next prime is 3002750539. The reversal of 3002750525 is 5250572003.

It is not a de Polignac number, because 3002750525 - 222 = 2998556221 is a prime.

It is a Duffinian number.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 3764 + ... + 77586.

It is an arithmetic number, because the mean of its divisors is an integer number (310479136).

Almost surely, 23002750525 is an apocalyptic number.

It is an amenable number.

3002750525 is a deficient number, since it is larger than the sum of its proper divisors (722999107).

3002750525 is a wasteful number, since it uses less digits than its factorization.

3002750525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75460 (or 75455 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 3002750525 is about 54797.3587410926. The cubic root of 3002750525 is about 1442.6902071700.

The spelling of 3002750525 in words is "three billion, two million, seven hundred fifty thousand, five hundred twenty-five".

Divisors: 1 5 25 1627 8135 40675 73823 369115 1845575 120110021 600550105 3002750525