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6072749029 = 31723838039
BaseRepresentation
bin1011010011111011…
…01100101111100101
3120200012221121120201
411221331230233211
544414110432104
62442332030501
7303326341444
oct55175545745
916605847521
106072749029
1126369aa256
121215902431
1375a18a929
14418748d5b
152582080a4
hex169f6cbe5

6072749029 has 8 divisors (see below), whose sum is σ = 6095220480. Its totient is φ = 6050299056.

The previous prime is 6072749017. The next prime is 6072749047. The reversal of 6072749029 is 9209472706.

It is a happy number.

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 6072749029 - 27 = 6072748901 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6072749029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6072749629) 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, 751392 + ... + 759430.

It is an arithmetic number, because the mean of its divisors is an integer number (761902560).

Almost surely, 26072749029 is an apocalyptic number.

It is an amenable number.

6072749029 is a deficient number, since it is larger than the sum of its proper divisors (22471451).

6072749029 is a wasteful number, since it uses less digits than its factorization.

6072749029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10739.

The product of its (nonzero) digits is 381024, while the sum is 46.

The square root of 6072749029 is about 77927.8450170412. The cubic root of 6072749029 is about 1824.4352068759.

The spelling of 6072749029 in words is "six billion, seventy-two million, seven hundred forty-nine thousand, twenty-nine".

Divisors: 1 317 2383 8039 755411 2548363 19156937 6072749029