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3144960063 = 327411217561
BaseRepresentation
bin1011101101110100…
…0100100000111111
322010011210112011100
42323131010200333
522420102210223
61240023224143
7140635501530
oct27335044077
98104715140
103144960063
111374280053
127392a8053
133b173a41b
1421b97c687
1513617a043
hexbb74483f

3144960063 has 24 divisors (see below), whose sum is σ = 5318310816. Its totient is φ = 1753286400.

The previous prime is 3144960043. The next prime is 3144960121. The reversal of 3144960063 is 3600694413.

3144960063 is a `hidden beast` number, since 3 + 1 + 4 + 49 + 600 + 6 + 3 = 666.

It is not a de Polignac number, because 3144960063 - 216 = 3144894527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144960043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 606198 + ... + 611363.

It is an arithmetic number, because the mean of its divisors is an integer number (221596284).

Almost surely, 23144960063 is an apocalyptic number.

3144960063 is a deficient number, since it is larger than the sum of its proper divisors (2173350753).

3144960063 is a wasteful number, since it uses less digits than its factorization.

3144960063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1217615 (or 1217612 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 3144960063 is about 56079.9435003282. The cubic root of 3144960063 is about 1465.1149894792.

The spelling of 3144960063 in words is "three billion, one hundred forty-four million, nine hundred sixty thousand, sixty-three".

Divisors: 1 3 7 9 21 41 63 123 287 369 861 2583 1217561 3652683 8522927 10958049 25568781 49920001 76706343 149760003 349440007 449280009 1048320021 3144960063