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3145041635 = 51793514013
BaseRepresentation
bin1011101101110101…
…1000011011100011
322010011221200001112
42323131120123203
522420112313020
61240025053535
7140636261411
oct27335303343
98104850045
103145041635
11137432636a
127393272ab
133b17685a8
1421b9a02b1
151361942c5
hexbb7586e3

3145041635 has 8 divisors (see below), whose sum is σ = 3795135120. Its totient is φ = 2501976544.

The previous prime is 3145041611. The next prime is 3145041719. The reversal of 3145041635 is 5361405413.

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 3145041635 - 220 = 3143993059 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1756112 + ... + 1757901.

It is an arithmetic number, because the mean of its divisors is an integer number (474391890).

Almost surely, 23145041635 is an apocalyptic number.

3145041635 is a deficient number, since it is larger than the sum of its proper divisors (650093485).

3145041635 is a wasteful number, since it uses less digits than its factorization.

3145041635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3514197.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 3145041635 is about 56080.6707787986. The cubic root of 3145041635 is about 1465.1276564474.

The spelling of 3145041635 in words is "three billion, one hundred forty-five million, forty-one thousand, six hundred thirty-five".

Divisors: 1 5 179 895 3514013 17570065 629008327 3145041635