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6142025270 = 251721356887
BaseRepresentation
bin1011011100001011…
…11101111000110110
3120212001022012201102
411232011331320312
5100034324302040
62453244530102
7305130232133
oct55605757066
916761265642
106142025270
112672016547
121234b50932
1376b634ba4
14423a1d58a
1525e33e515
hex16e17de36

6142025270 has 16 divisors (see below), whose sum is σ = 11062100448. Its totient is φ = 2455375680.

The previous prime is 6142025261. The next prime is 6142025293. The reversal of 6142025270 is 725202416.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161234 + ... + 195653.

It is an arithmetic number, because the mean of its divisors is an integer number (691381278).

Almost surely, 26142025270 is an apocalyptic number.

6142025270 is a deficient number, since it is larger than the sum of its proper divisors (4920075178).

6142025270 is a wasteful number, since it uses less digits than its factorization.

6142025270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358615.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 6142025270 is about 78371.0741919492. The cubic root of 6142025270 is about 1831.3465429655.

Adding to 6142025270 its reverse (725202416), we get a palindrome (6867227686).

The spelling of 6142025270 in words is "six billion, one hundred forty-two million, twenty-five thousand, two hundred seventy".

Divisors: 1 2 5 10 1721 3442 8605 17210 356887 713774 1784435 3568870 614202527 1228405054 3071012635 6142025270