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6025252109 = 231709153287
BaseRepresentation
bin1011001110010001…
…00000110100001101
3120112220120112001112
411213020200310031
544314431031414
62433514021405
7302211540452
oct54710406415
916486515045
106025252109
1126121090a8
121201a17865
1375039a946
14412303829
15253e74d3e
hex167220d0d

6025252109 has 8 divisors (see below), whose sum is σ = 6290939520. Its totient is φ = 5759874736.

The previous prime is 6025252099. The next prime is 6025252141. The reversal of 6025252109 is 9012525206.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6025252109 - 220 = 6024203533 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 (6025252169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37337 + ... + 115950.

It is an arithmetic number, because the mean of its divisors is an integer number (786367440).

Almost surely, 26025252109 is an apocalyptic number.

It is an amenable number.

6025252109 is a deficient number, since it is larger than the sum of its proper divisors (265687411).

6025252109 is a wasteful number, since it uses less digits than its factorization.

6025252109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155019.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 6025252109 is about 77622.4974411414. The cubic root of 6025252109 is about 1819.6662541629. Note that the first 3 decimals are identical.

The spelling of 6025252109 in words is "six billion, twenty-five million, two hundred fifty-two thousand, one hundred nine".

Divisors: 1 23 1709 39307 153287 3525601 261967483 6025252109