Search a number
-
+
3143153104 = 247132158759
BaseRepresentation
bin1011101101011000…
…1011010111010000
322010001101201110221
42323112023113100
522414121344404
61235520402424
7140614234450
oct27326132720
98101351427
103143153104
1113732564a3
12738776414
133b1256b10
1421b62bd60
15135e1e954
hexbb58b5d0

3143153104 has 40 divisors (see below), whose sum is σ = 7495214720. Its totient is φ = 1243444608.

The previous prime is 3143153093. The next prime is 3143153107. The reversal of 3143153104 is 4013513413.

It is a super-2 number, since 2×31431531042 = 19758822870369669632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143153107) 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, 1077924 + ... + 1080835.

It is an arithmetic number, because the mean of its divisors is an integer number (187380368).

Almost surely, 23143153104 is an apocalyptic number.

It is an amenable number.

3143153104 is an abundant number, since it is smaller than the sum of its proper divisors (4352061616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3143153104 is a wasteful number, since it uses less digits than its factorization.

3143153104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2158787 (or 2158781 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 3143153104 is about 56063.8306218903. The cubic root of 3143153104 is about 1464.8343383366.

Adding to 3143153104 its reverse (4013513413), we get a palindrome (7156666517).

The spelling of 3143153104 in words is "three billion, one hundred forty-three million, one hundred fifty-three thousand, one hundred four".

Divisors: 1 2 4 7 8 13 14 16 26 28 52 56 91 104 112 182 208 364 728 1456 2158759 4317518 8635036 15111313 17270072 28063867 30222626 34540144 56127734 60445252 112255468 120890504 196447069 224510936 241781008 392894138 449021872 785788276 1571576552 3143153104