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3052660237 = 11283303959
BaseRepresentation
bin1011010111110011…
…1110011000001101
321212202010012121021
42311330332120031
522222440111422
61222525034141
7135435120034
oct26574763015
97782105537
103052660237
111327168900
127123b5951
13398591743
1420d5d371b
1512cee6dc7
hexb5f3e60d

3052660237 has 12 divisors (see below), whose sum is σ = 3395841120. Its totient is φ = 2741701160.

The previous prime is 3052660201. The next prime is 3052660249. The reversal of 3052660237 is 7320662503.

It is a de Polignac number, because none of the positive numbers 2k-3052660237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3052660277) by changing a digit.

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, 141937 + ... + 162022.

It is an arithmetic number, because the mean of its divisors is an integer number (282986760).

Almost surely, 23052660237 is an apocalyptic number.

It is an amenable number.

3052660237 is a deficient number, since it is larger than the sum of its proper divisors (343180883).

3052660237 is a wasteful number, since it uses less digits than its factorization.

3052660237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304064 (or 304053 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 3052660237 is about 55250.8844906577. The cubic root of 3052660237 is about 1450.6394701431.

The spelling of 3052660237 in words is "three billion, fifty-two million, six hundred sixty thousand, two hundred thirty-seven".

Divisors: 1 11 83 121 913 10043 303959 3343549 25228597 36779039 277514567 3052660237