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3143001412 = 221779585071
BaseRepresentation
bin1011101101010110…
…0110010101000100
322010001010000101201
42323111212111010
522414102021122
61235513232244
7140613033265
oct27325462504
98101100351
103143001412
111373162531
12738702684
133b1202a65
1421b5cc96c
15135ddea27
hexbb566544

3143001412 has 24 divisors (see below), whose sum is σ = 5897525760. Its totient is φ = 1460334720.

The previous prime is 3143001409. The next prime is 3143001443. The reversal of 3143001412 is 2141003413.

3143001412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3143001412.

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, 287164 + ... + 297907.

It is an arithmetic number, because the mean of its divisors is an integer number (245730240).

Almost surely, 23143001412 is an apocalyptic number.

It is an amenable number.

3143001412 is a deficient number, since it is larger than the sum of its proper divisors (2754524348).

3143001412 is a wasteful number, since it uses less digits than its factorization.

3143001412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585171 (or 585169 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3143001412 is about 56062.4777547336. The cubic root of 3143001412 is about 1464.8107731227.

Adding to 3143001412 its reverse (2141003413), we get a palindrome (5284004825).

It can be divided in two parts, 3143001 and 412, that added together give a palindrome (3143413).

The spelling of 3143001412 in words is "three billion, one hundred forty-three million, one thousand, four hundred twelve".

Divisors: 1 2 4 17 34 68 79 158 316 1343 2686 5372 585071 1170142 2340284 9946207 19892414 39784828 46220609 92441218 184882436 785750353 1571500706 3143001412