157401320 (number)

157401320 is an even 9-digits composite number following 157401319 and preceding 157401321. In scientific notation, it is written as 1.57401320 × 10^8. The sum of its digits is 23. It has a total of 7 prime factors and 64 positive divisors. There are 58786560 positive integers (up to 157401320) that are relatively prime to 157401320.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred one thousand three hundred twenty

Notation

Scientific notation 1.57401320 × 10^8
Engineering notation 1.57401320 × 10^6

Prime Factorization of 157401320

Prime Factorization 2 × 2 × 2 × 5 × 19 × 71 × 2917

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39350330
Product of the distinct prime numbers

The prime factorization of 157401320 is 2 × 2 × 2 × 5 × 19 × 71 × 2917. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 5, 54, 88, 606, 748, 7372, 3391, 34967, 29579, 616293, 463117, 7217260, 9613647, 25661260, 31061581, 73858002, 666753177, 5110592396, 9276780688

Basic calculations (n = 157401320)

Multiplication

n×y
n×2 314802640
n×3 472203960
n×4 629605280
n×5 787006600

Division

n÷y
n÷2 78700660
n÷3 52467106.666667
n÷3 39350330
n÷5 31480264

Exponentiation

ny
n2 24775175537742400
n3 3.8996453328724E+24
n4 6.1380932292595E+32
n5 9.6614397656851E+40

Nth Root

y√n
2√n 12545.968276701
3√n 539.92833982782
4√n 112.0087866049
5√n 43.591485999169

Divisors of 157401320

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 71, 76, 95, 142, 152, 190, 284, 355, 380, 568, 710, 760, 1349, 1420, 2698, 2840, 2917, 5396, 5834, 6745, 10792, 11668, 13490, 14585, 23336, 26980, 29170, 53960, 55423, 58340, 110846, 116680, 207107, 221692, 277115, 414214, 443384, 554230, 828428, 1035535, 1108460, 1656856, 2071070, 2216920, 3935033, 4142140, 7870066, 8284280, 15740132, 19675165, 31480264, 39350330, 78700660, 157401320

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157401319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157401320 can be divided by 64 positive divisors. The sum of these divisors (counting 157401320) is 1, the average is 0.015625.

Base conversion 157401320

Base System Value
2 Binary 1001011000011100000011101000
3 Ternary 101222011211000112
4 Quaternary 21120130003220
5 Quinary 310243320240
6 Senary 23341353452
8 Octal 1130340350
10 Decimal 157401320
12 Duodecimal 44868888
16 Hexadecimal 961c0e8
20 Vigesimal 293f360
36 Base36 2lpnmw

Cryptographic Hash Functions

md5 a5cb36fe8a43ee64ea33c2af21c7da57
sha1 1d9ab731f41ae6f705576e5355c04d4c15c4eef0
sha256 b43b27e0d70f595affe4bd6fbdb4067d3b668d679491445b9f13b7fd8334cbf2
sha512 a38bc2646b2ece97040c3b4aa3213a97d9520fc74786075621b96a3ad5dc8e76acc7eb4515255a3ad21f6dd1a5b067c7ec66259264e62b33d311c2ddd1efdb7b
ripemd-160 9332d88993602eec02c2e0e4776733700a00ab9f

157401320 as geometric shapes

Circle

Radius = n
Diameter 314802640
Circumference 988981661.15467
Area 7.7833509460769E+16

Sphere

Radius = n
Volume 1.6334796172477E+25
Surface area 3.1133403784308E+17
Circumference 988981661.15467

Square

Length = n
Perimeter 629605280
Area 24775175537742400
Diagonal 222599081.47943

Cube

Length = n
Surface area 148651053226454400
Volume 3.8996453328724E+24
Space diagonal 272627083.41841

Equilateral Triangle

Length = n
Perimeter 472203960
Area 1.0727965699452E+16
Altitude 136313541.7092

Triangular Pyramid

Length = n
Surface area 1.0727965699452E+16
Volume 4.5957760984942E+23
Height 74199693.826476