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3144100012 = 2219371118101
BaseRepresentation
bin1011101101100111…
…0010100010101100
322010010011211101121
42323121302202230
522414342200022
61235552550324
7140625260224
oct27331624254
98103154347
103144100012
111373842969
12738b523a4
133b14c8b11
1421b7d7084
1513605a2c7
hexbb6728ac

3144100012 has 24 divisors (see below), whose sum is σ = 5948302640. Its totient is φ = 1449057600.

The previous prime is 3144099979. The next prime is 3144100013. The reversal of 3144100012 is 2100014413.

It is not an unprimeable number, because it can be changed into a prime (3144100013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 556239 + ... + 561862.

Almost surely, 23144100012 is an apocalyptic number.

It is an amenable number.

3144100012 is a deficient number, since it is larger than the sum of its proper divisors (2804202628).

3144100012 is a wasteful number, since it uses less digits than its factorization.

3144100012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118161 (or 1118159 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3144100012 is about 56072.2748958877. The cubic root of 3144100012 is about 1464.9814224950.

Adding to 3144100012 its reverse (2100014413), we get a palindrome (5244114425).

The spelling of 3144100012 in words is "three billion, one hundred forty-four million, one hundred thousand, twelve".

Divisors: 1 2 4 19 37 38 74 76 148 703 1406 2812 1118101 2236202 4472404 21243919 41369737 42487838 82739474 84975676 165478948 786025003 1572050006 3144100012