7148049686 (number)

7148049686 is an even 10-digits composite number following 7148049685 and preceding 7148049687. In scientific notation, it is written as 7.148049686 × 10^9. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 3499423200 positive integers (up to 7148049686) that are relatively prime to 7148049686.

Interesting facts

Basic properties

Name

Name seven billion one hundred forty-eight million forty-nine thousand six hundred eighty-six

Notation

Scientific notation 7.148049686 × 10^9
Engineering notation 7.148049686 × 10^9

Prime Factorization of 7148049686

Prime Factorization 2 × 53 × 491 × 137341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7148049686
Product of the distinct prime numbers

The prime factorization of 7148049686 is 2 × 53 × 491 × 137341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 51, 44, 561, 832, 3828, 1815, 43663, 95220, 265363, 853037, 954530, 9294496, 46051591, 35071683, 908505402, 858958466, 3715594328, 4157840707

Basic calculations (n = 7148049686)

Multiplication

n×y
n×2 14296099372
n×3 21444149058
n×4 28592198744
n×5 35740248430

Division

n÷y
n÷2 3574024843
n÷3 2382683228.6667
n÷3 1787012421.5
n÷5 1429609937.2

Exponentiation

ny
n2 5.1094614313525E+19
n3 3.6522684180008E+29
n4 2.6106596118478E+39
n5 1.8661124618722E+49

Nth Root

y√n
2√n 84546.139391459
3√n 1926.3233435909
4√n 290.76818841039
5√n 93.505576577008

Divisors of 7148049686

1, 2, 53, 106, 491, 982, 26023, 52046, 137341, 274682, 7279073, 14558146, 67434431, 134868862, 3574024843, 7148049686

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7148049685
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7148049686 can be divided by 16 positive divisors. The sum of these divisors (counting 7148049686) is 1, the average is 0.0625.

Base conversion 7148049686

Base System Value
2 Binary 110101010000011101001010100010110
3 Ternary 200110011022112202222
4 Quaternary 12222003221110112
5 Quinary 104114400042221
6 Senary 3141143302342
8 Octal 65203512426
10 Decimal 7148049686
12 Duodecimal 1475a4a9b2
16 Hexadecimal 1aa0e9516
20 Vigesimal 5bdf6446
36 Base36 3a7rifq

Cryptographic Hash Functions

md5 523934b2d048551b9bf146fe13bbf289
sha1 61195df3ad7c8986c6ef8379189c7a14f30092a5
sha256 d224a730ea3958b313ab653a176fe9c0e99c784b5a810cd1de338bc0f0b0bb97
sha512 a2fbb824b72f3ebb2200186bc2386d0359cfbd901a985db696c38c3519b2f08c88d889203d71499a244643e58fc3bb42daa45edd2b104b0d0b7ede3de35dbcc2
ripemd-160 2d2fc6d48fcf550bac994bd1d1ecc3755709d832

7148049686 as geometric shapes

Circle

Radius = n
Diameter 14296099372
Circumference 44912520762.065
Area 1.6051846496537E+20

Sphere

Radius = n
Volume 1.5298586174572E+30
Surface area 6.4207385986149E+20
Circumference 44912520762.065

Square

Length = n
Perimeter 28592198744
Area 5.1094614313525E+19
Diagonal 10108868810.458

Cube

Length = n
Surface area 3.0656768588115E+20
Volume 3.6522684180008E+29
Space diagonal 12380785231.179

Equilateral Triangle

Length = n
Perimeter 21444149058
Area 2.212461699604E+19
Altitude 6190392615.5894

Triangular Pyramid

Length = n
Surface area 2.212461699604E+19
Volume 4.3042396084697E+28
Height 3369622936.8193