157022746 (number)

157022746 is an even 9-digits composite number following 157022745 and preceding 157022747. In scientific notation, it is written as 1.57022746 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 76207824 positive integers (up to 157022746) that are relatively prime to 157022746.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-two thousand seven hundred forty-six

Notation

Scientific notation 1.57022746 × 10^8
Engineering notation 1.57022746 × 10^6

Prime Factorization of 157022746

Prime Factorization 2 × 37 × 463 × 4583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157022746
Product of the distinct prime numbers

The prime factorization of 157022746 is 2 × 37 × 463 × 4583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 73, 90, 489, 299, 6545, 867, 65428, 98051, 117110, 410170, 3905312, 1941882, 48145104, 4272732, 387938402, 840139850, 7080020726, 6128978574

Basic calculations (n = 157022746)

Multiplication

n×y
n×2 314045492
n×3 471068238
n×4 628090984
n×5 785113730

Division

n÷y
n÷2 78511373
n÷3 52340915.333333
n÷3 39255686.5
n÷5 31404549.2

Exponentiation

ny
n2 24656142761380516
n3 3.87157524216E+24
n4 6.0792537586958E+32
n5 9.5458111882123E+40

Nth Root

y√n
2√n 12530.871717482
3√n 539.49512252932
4√n 111.9413762533
5√n 43.5704969723

Divisors of 157022746

1, 2, 37, 74, 463, 926, 4583, 9166, 17131, 34262, 169571, 339142, 2121929, 4243858, 78511373, 157022746

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 -157022745
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 157022746 can be divided by 16 positive divisors. The sum of these divisors (counting 157022746) is 1, the average is 0.0625.

Base conversion 157022746

Base System Value
2 Binary 1001010110111111101000011010
3 Ternary 101221110120201021
4 Quaternary 21112333220122
5 Quinary 310144211441
6 Senary 23325313054
8 Octal 1126775032
10 Decimal 157022746
12 Duodecimal 4470578a
16 Hexadecimal 95bfa1a
20 Vigesimal 2917gh6
36 Base36 2lhjiy

Cryptographic Hash Functions

md5 1fa55f9f8729083874b0e717631e9587
sha1 e555d11a20db011828c7268151d00bf649a4ee72
sha256 1c5ddc11663e115e56bbb50abd943e9d73a4ba6860876170cdf7519f04e98777
sha512 927c29a73515b8a93e3ea11379ba38f0c22f6100d4466752f3fe5f0e14a7216325f9f507462a25e65f038688a3b8a7b532d9dbef0c8d48c51c289347da93adc2
ripemd-160 832b01bf1ee482f657a3072bcea7525077d2c1cb

157022746 as geometric shapes

Circle

Radius = n
Diameter 314045492
Circumference 986603010.56019
Area 7.7459556965014E+16

Sphere

Radius = n
Volume 1.6217216451453E+25
Surface area 3.0983822786006E+17
Circumference 986603010.56019

Square

Length = n
Perimeter 628090984
Area 24656142761380516
Diagonal 222063696.99427

Cube

Length = n
Surface area 147936856568283096
Volume 3.87157524216E+24
Space diagonal 271971374.01598

Equilateral Triangle

Length = n
Perimeter 471068238
Area 1.0676422995346E+16
Altitude 135985687.00799

Triangular Pyramid

Length = n
Surface area 1.0676422995346E+16
Volume 4.5626951793421E+23
Height 74021232.331422