157023307 (number)

157023307 is an odd 9-digits composite number following 157023306 and preceding 157023308. In scientific notation, it is written as 1.57023307 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 134481600 positive integers (up to 157023307) that are relatively prime to 157023307.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57023307 × 10^8
Engineering notation 1.57023307 × 10^6

Prime Factorization of 157023307

Prime Factorization 7 × 1321 × 16981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157023307
Product of the distinct prime numbers

The prime factorization of 157023307 is 7 × 1321 × 16981. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 29, 56, 867, 975, 8036, 6623, 25684, 43889, 56130, 336749, 2188090, 9751221, 63509853, 66149994, 680750968, 307285852, 4280171534, 8570970599

Basic calculations (n = 157023307)

Multiplication

n×y
n×2 314046614
n×3 471069921
n×4 628093228
n×5 785116535

Division

n÷y
n÷2 78511653.5
n÷3 52341102.333333
n÷3 39255826.75
n÷5 31404661.4

Exponentiation

ny
n2 24656318941216249
n3 3.8716167385965E+24
n4 6.0793406373098E+32
n5 9.5459817124987E+40

Nth Root

y√n
2√n 12530.894102178
3√n 539.49576501884
4√n 111.94147623726
5√n 43.570528105386

Divisors of 157023307

1, 7, 1321, 9247, 16981, 118867, 22431901, 157023307

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157023306
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157023307 can be divided by 8 positive divisors. The sum of these divisors (counting 157023307) is 1, the average is 0.125.

Base conversion 157023307

Base System Value
2 Binary 1001010110111111110001001011
3 Ternary 101221110121111001
4 Quaternary 21112333301023
5 Quinary 310144221212
6 Senary 23325315431
8 Octal 1126776113
10 Decimal 157023307
12 Duodecimal 44705b77
16 Hexadecimal 95bfc4b
20 Vigesimal 2917i57
36 Base36 2lhjyj

Cryptographic Hash Functions

md5 c01c1259fb194fac09640ccf229d6353
sha1 949013575c6add66a398fe35cd85ef87ae2db631
sha256 9b962f7dd5b6a63a44aa44545228446f2a1332a617b3ede76577aeddf6e7f077
sha512 3b6e13c8b79e56665c88d7d5e561684c1fb75cf21b6fd8f97b4bd63b053d5e5669340dc8b33c1ecc88270ae1646a281b7b018d3c9590ee653ec1bd7d6d888b21
ripemd-160 4d438782d1c4675b5c0b8b8c94f4c94b38ec7791

157023307 as geometric shapes

Circle

Radius = n
Diameter 314046614
Circumference 986606535.42715
Area 7.7460110450292E+16

Sphere

Radius = n
Volume 1.621739027132E+25
Surface area 3.0984044180117E+17
Circumference 986606535.42715

Square

Length = n
Perimeter 628093228
Area 24656318941216249
Diagonal 222064490.36807

Cube

Length = n
Surface area 147937913647297494
Volume 3.8716167385965E+24
Space diagonal 271972345.69649

Equilateral Triangle

Length = n
Perimeter 471069921
Area 1.0676499283452E+16
Altitude 135986172.84824

Triangular Pyramid

Length = n
Surface area 1.0676499283452E+16
Volume 4.5627440833616E+23
Height 74021496.789358