157057289 (number)

157057289 is an odd 9-digits prime number following 157057288 and preceding 157057290. In scientific notation, it is written as 1.57057289 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 157057288 positive integers (up to 157057289) that are relatively prime to 157057289.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-seven thousand two hundred eighty-nine

Notation

Scientific notation 1.57057289 × 10^8
Engineering notation 1.57057289 × 10^6

Prime Factorization of 157057289

Prime Factorization 157057289

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157057289
Product of the distinct prime numbers

The prime factorization of 157057289 is 157057289. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 10, 41, 29, 668, 300, 193, 673, 77231, 19651, 3520, 352111, 3718021, 8543054, 68380822, 97257347, 730644930, 625978281, 1352856091, 7282249945

Basic calculations (n = 157057289)

Multiplication

n×y
n×2 314114578
n×3 471171867
n×4 628229156
n×5 785286445

Division

n÷y
n÷2 78528644.5
n÷3 52352429.666667
n÷3 39264322.25
n÷5 31411457.8

Exponentiation

ny
n2 24666992028029521
n3 3.8741308957069E+24
n4 6.0846049571087E+32
n5 9.5563155919946E+40

Nth Root

y√n
2√n 12532.249957609
3√n 539.53468030915
4√n 111.947532164
5√n 43.572413794283

Divisors of 157057289

1, 157057289

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157057290
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78528645
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12532.249997506
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872658
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157057289 can be divided by 2 positive divisors. The sum of these divisors (counting 157057289) is 157057290, the average is 78528645.

Base conversion 157057289

Base System Value
2 Binary 1001010111001000000100001001
3 Ternary 101221112100002122
4 Quaternary 21113020010021
5 Quinary 310201313124
6 Senary 23330141025
8 Octal 1127100411
10 Decimal 157057289
12 Duodecimal 44721775
16 Hexadecimal 95c8109
20 Vigesimal 291c349
36 Base36 2lia6h

Cryptographic Hash Functions

md5 aac2be3c4b349ce68cf39531b8c94319
sha1 67f4fc03c8d1068c65741537e41eead6e5fb26de
sha256 d785bb3cb6576a559e0d4782f5ed8fb0b55ef9b8a3765bf4d7bec399a028785d
sha512 9718df4ee504ed71684f542c2618aabf4748608a663cfb19a8c469243b2cce5a6429b959737c4d5cf2c3e70087eb2b7c5bd5dac956fd8d7defd8c382da9b4920
ripemd-160 69617b2c7dd2321c56b4573d58725bb60c2b4769

157057289 as geometric shapes

Circle

Radius = n
Diameter 314114578
Circumference 986820050.63026
Area 7.7493640941416E+16

Sphere

Radius = n
Volume 1.6227921547998E+25
Surface area 3.0997456376566E+17
Circumference 986820050.63026

Square

Length = n
Perimeter 628229156
Area 24666992028029521
Diagonal 222112548.17335

Cube

Length = n
Surface area 148001952168177126
Volume 3.8741308957069E+24
Space diagonal 272031204.24703

Equilateral Triangle

Length = n
Perimeter 471171867
Area 1.0681120865611E+16
Altitude 136015602.12351

Triangular Pyramid

Length = n
Surface area 1.0681120865611E+16
Volume 4.5657070459311E+23
Height 74037516.057784