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3141375286 = 27224383949
BaseRepresentation
bin1011101100111101…
…1001010100110110
322002221001101202211
42323033121110312
522413143002121
61235414324034
7140563151350
oct27317312466
98087041684
103141375286
111372251825
1273805961a
133b0a8385a
1421b2c80d0
15135bbcce1
hexbb3d9536

3141375286 has 8 divisors (see below), whose sum is σ = 5385214800. Its totient is φ = 1346303688.

The previous prime is 3141375271. The next prime is 3141375287. The reversal of 3141375286 is 6825731413.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3141375287) 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 3 ways as a sum of consecutive naturals, for example, 112191961 + ... + 112191988.

It is an arithmetic number, because the mean of its divisors is an integer number (673151850).

Almost surely, 23141375286 is an apocalyptic number.

3141375286 is a deficient number, since it is larger than the sum of its proper divisors (2243839514).

3141375286 is a wasteful number, since it uses less digits than its factorization.

3141375286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224383958.

The product of its digits is 120960, while the sum is 40.

The square root of 3141375286 is about 56047.9730766421. The cubic root of 3141375286 is about 1464.5581082881.

The spelling of 3141375286 in words is "three billion, one hundred forty-one million, three hundred seventy-five thousand, two hundred eighty-six".

Divisors: 1 2 7 14 224383949 448767898 1570687643 3141375286