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6072943397 = 48109126233
BaseRepresentation
bin1011010011111100…
…11100001100100101
3120200020022111012112
411221332130030211
544414133142042
62442340130405
7303331111223
oct55176341445
916606274175
106072943397
112637022294
121215996a05
1375a228241
14418799b13
15258245982
hex169f9c325

6072943397 has 4 divisors (see below), whose sum is σ = 6073117740. Its totient is φ = 6072769056.

The previous prime is 6072943321. The next prime is 6072943399. The reversal of 6072943397 is 7933492706.

6072943397 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2988918241 + 3084025156 = 54671^2 + 55534^2 .

It is a cyclic number.

It is not a de Polignac number, because 6072943397 - 210 = 6072942373 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 (6072943399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15008 + ... + 111225.

It is an arithmetic number, because the mean of its divisors is an integer number (1518279435).

Almost surely, 26072943397 is an apocalyptic number.

It is an amenable number.

6072943397 is a deficient number, since it is larger than the sum of its proper divisors (174343).

6072943397 is a wasteful number, since it uses less digits than its factorization.

6072943397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174342.

The product of its (nonzero) digits is 1714608, while the sum is 50.

The square root of 6072943397 is about 77929.0921094298. The cubic root of 6072943397 is about 1824.4546713193.

The spelling of 6072943397 in words is "six billion, seventy-two million, nine hundred forty-three thousand, three hundred ninety-seven".

Divisors: 1 48109 126233 6072943397