31012012 (number)

31012012 is an even 8-digits composite number following 31012011 and preceding 31012013. In scientific notation, it is written as 3.1012012 × 10^7. The sum of its digits is 10. It has a total of 6 prime factors and 36 positive divisors. There are 14413824 positive integers (up to 31012012) that are relatively prime to 31012012.

Interesting facts

Basic properties

Name

Name thirty-one million twelve thousand twelve

Notation

Scientific notation 3.1012012 × 10^7
Engineering notation 3.1012012 × 10^6

Prime Factorization of 31012012

Prime Factorization 2 × 2 × 17 × 193 × 17 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 912118
Product of the distinct prime numbers

The prime factorization of 31012012 is 2 × 2 × 17 × 193 × 17 × 139. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 65, 77, 693, 283, 3717, 5091, 42655, 26961, 642497, 774829, 5293261, 4816533, 5125069, 7600126, 725089114, 164474597, 7938583937, 2699281765

Basic calculations (n = 31012012)

Multiplication

n×y
n×2 62024024
n×3 93036036
n×4 124048048
n×5 155060060

Division

n÷y
n÷2 15506006
n÷3 10337337.333333
n÷3 7753003
n÷5 6202402.4

Exponentiation

ny
n2 961744888288144
n3 2.9825644016531E+22
n4 9.2495323014837E+29
n5 2.86846606728E+37

Nth Root

y√n
2√n 5568.8429677986
3√n 314.17863447746
4√n 74.624680688085
5√n 31.499668887033

Divisors of 31012012

1, 2, 4, 17, 34, 68, 139, 193, 278, 289, 386, 556, 578, 772, 1156, 2363, 3281, 4726, 6562, 9452, 13124, 26827, 40171, 53654, 55777, 80342, 107308, 111554, 160684, 223108, 456059, 912118, 1824236, 7753003, 15506006, 31012012

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31012011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31012012 can be divided by 36 positive divisors. The sum of these divisors (counting 31012012) is 1, the average is 0.027777777777778.

Base conversion 31012012

Base System Value
2 Binary 1110110010011010010101100
3 Ternary 2011100120111001
4 Quaternary 1312103102230
5 Quinary 30414341022
6 Senary 3024410044
8 Octal 166232254
10 Decimal 31012012
12 Duodecimal a476924
16 Hexadecimal 1d934ac
20 Vigesimal 9dga0c
36 Base36 igp0s

Cryptographic Hash Functions

md5 9031c3a554d01ed09ac38f049106e961
sha1 a42016effb7dc137cd20105f7e8d5b6f6a46ed67
sha256 a4813898e0562846237153cd3a684a2f9409e9386ee729a74648b3c760404ce6
sha512 4799c166e59fa0b975fbba01b2d1594407fc6b053d5b900540037174e9411c8650217b7b0ab97a458e14c9daa8f5a781cde75bcfc7894d5332d31f5a125ceae0
ripemd-160 6fdc635e4ee44e985adf10100763dfa6432b3217

31012012 as geometric shapes

Circle

Radius = n
Diameter 62024024
Circumference 194854218.14448
Area 3.0214106756736E+15

Sphere

Radius = n
Volume 1.2493336550789E+23
Surface area 1.2085642702694E+16
Circumference 194854218.14448

Square

Length = n
Perimeter 124048048
Area 961744888288144
Diagonal 43857607.966877

Cube

Length = n
Surface area 5770469329728864
Volume 2.9825644016531E+22
Space diagonal 53714380.428936

Equilateral Triangle

Length = n
Perimeter 93036036
Area 4.1644775260868E+14
Altitude 26857190.214468

Triangular Pyramid

Length = n
Surface area 4.1644775260868E+14
Volume 3.5149858562241E+21
Height 14619202.655626