157069045 (number)

157069045 is an odd 9-digits composite number following 157069044 and preceding 157069046. In scientific notation, it is written as 1.57069045 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 106695360 positive integers (up to 157069045) that are relatively prime to 157069045.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-nine thousand forty-five

Notation

Scientific notation 1.57069045 × 10^8
Engineering notation 1.57069045 × 10^6

Prime Factorization of 157069045

Prime Factorization 7 × 5 × 107 × 41941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157069045
Product of the distinct prime numbers

The prime factorization of 157069045 is 7 × 5 × 107 × 41941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 43, 94, 547, 158, 3018, 8726, 26328, 27780, 376926, 436898, 718987, 879764, 77250884, 1434316, 154301037, 196902429, 2546188255, 2769149395

Basic calculations (n = 157069045)

Multiplication

n×y
n×2 314138090
n×3 471207135
n×4 628276180
n×5 785345225

Division

n÷y
n÷2 78534522.5
n÷3 52356348.333333
n÷3 39267261.25
n÷5 31413809

Exponentiation

ny
n2 24670684897212025
n3 3.875000916301E+24
n4 6.0864269329753E+32
n5 9.559892658247E+40

Nth Root

y√n
2√n 12532.718978737
3√n 539.54814166348
4√n 111.94962697007
5√n 43.573066068321

Divisors of 157069045

1, 5, 7, 35, 107, 535, 749, 3745, 41941, 209705, 293587, 1467935, 4487687, 22438435, 31413809, 157069045

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 -157069044
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 157069045 can be divided by 16 positive divisors. The sum of these divisors (counting 157069045) is 1, the average is 0.0625.

Base conversion 157069045

Base System Value
2 Binary 1001010111001010111011110101
3 Ternary 101221112221020001
4 Quaternary 21113022323311
5 Quinary 310202202140
6 Senary 23330311301
8 Octal 1127127365
10 Decimal 157069045
12 Duodecimal 44728531
16 Hexadecimal 95caef5
20 Vigesimal 291dcc5
36 Base36 2lij91

Cryptographic Hash Functions

md5 3f5d52eeb76995768af27167f27932a8
sha1 9fbcaa9c475d52cbec793003c8fcc8648f631f5e
sha256 b430f5660ab224b945aca0a55e1d95bdad8b6aa5b66ea1151e665d09d3575023
sha512 845e05abef57612f648aebc57f018e38c005d38fb22a64620366a526bf19ce1593a3fe3ed0bf833087ea117959495aa27996deb11bbf7cf13566b3936d34337e
ripemd-160 a190b224f76d77417c742346b333bc3b3a91306c

157069045 as geometric shapes

Circle

Radius = n
Diameter 314138090
Circumference 986893915.75673
Area 7.750524243211E+16

Sphere

Radius = n
Volume 1.623156588174E+25
Surface area 3.1002096972844E+17
Circumference 986893915.75673

Square

Length = n
Perimeter 628276180
Area 24670684897212025
Diagonal 222129173.66799

Cube

Length = n
Surface area 148024109383272150
Volume 3.875000916301E+24
Space diagonal 272051566.23632

Equilateral Triangle

Length = n
Perimeter 471207135
Area 1.0682719924873E+16
Altitude 136025783.11816

Triangular Pyramid

Length = n
Surface area 1.0682719924873E+16
Volume 4.5667323750342E+23
Height 74043057.88933