7154429387 (number)

7154429387 is an odd 10-digits composite number following 7154429386 and preceding 7154429388. In scientific notation, it is written as 7.154429387 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors. There are 6132368004 positive integers (up to 7154429387) that are relatively prime to 7154429387.

Interesting facts

Basic properties

Name

Name seven billion one hundred fifty-four million four hundred twenty-nine thousand three hundred eighty-seven

Notation

Scientific notation 7.154429387 × 10^9
Engineering notation 7.154429387 × 10^9

Prime Factorization of 7154429387

Prime Factorization 7 × 7 × 146008763

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1022061341
Product of the distinct prime numbers

The prime factorization of 7154429387 is 7 × 7 × 146008763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 94, 73, 361, 102, 2070, 5048, 68445, 90945, 764903, 524293, 5403912, 3158183, 34809418, 59615862, 870646103, 284208571, 4266707569, 775296836

Basic calculations (n = 7154429387)

Multiplication

n×y
n×2 14308858774
n×3 21463288161
n×4 28617717548
n×5 35772146935

Division

n÷y
n÷2 3577214693.5
n÷3 2384809795.6667
n÷3 1788607346.75
n÷5 1430885877.4

Exponentiation

ny
n2 5.1185859853569E+19
n3 3.6620561993524E+29
n4 2.6199922489492E+39
n5 1.8744549539595E+49

Nth Root

y√n
2√n 84583.860085716
3√n 1926.8962603625
4√n 290.83304503738
5√n 93.522261541282

Divisors of 7154429387

1, 7, 49, 146008763, 1022061341, 7154429387

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7154429386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7154429387 can be divided by 6 positive divisors. The sum of these divisors (counting 7154429387) is 1, the average is 0.16666666666667.

Base conversion 7154429387

Base System Value
2 Binary 110101010011011111110110111001011
3 Ternary 200110121022200002012
4 Quaternary 12222123332313023
5 Quinary 104123013220022
6 Senary 3141532130135
8 Octal 65233766713
10 Decimal 7154429387
12 Duodecimal 147800694b
16 Hexadecimal 1aa6fedcb
20 Vigesimal 5bff3d97
36 Base36 3abk91n

Cryptographic Hash Functions

md5 11ac71b4f1f0ccf10bf685bf497ef3a1
sha1 0f0cabd65b9e62e7e2a88328d7991e5de0b1e63c
sha256 5c435d81160ae08a079d908b4ea9eb48abd0c64b4147ce38caf824cf03f95bca
sha512 e3491440ff91aef51df321adc4651b15d27161cce68c4ddd867de8c2db19c5929ba53407567ff2ba62fd9905d0774c4370750da359ec60981cdf31e02c66e41d
ripemd-160 95a97d264f295d0c7192547ed050a9b0098a7d69

7154429387 as geometric shapes

Circle

Radius = n
Diameter 14308858774
Circumference 44952605605.652
Area 1.6080512128365E+20

Sphere

Radius = n
Volume 1.5339585137225E+30
Surface area 6.432204851346E+20
Circumference 44952605605.652

Square

Length = n
Perimeter 28617717548
Area 5.1185859853569E+19
Diagonal 10117891070.136

Cube

Length = n
Surface area 3.0711515912142E+20
Volume 3.6620561993524E+29
Space diagonal 12391835197.448

Equilateral Triangle

Length = n
Perimeter 21463288161
Area 2.216412747387E+19
Altitude 6195917598.7239

Triangular Pyramid

Length = n
Surface area 2.216412747387E+19
Volume 4.3157746194139E+28
Height 3372630356.712