157445004 (number)

157445004 is an even 9-digits composite number following 157445003 and preceding 157445005. In scientific notation, it is written as 1.57445004 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 52329040 positive integers (up to 157445004) that are relatively prime to 157445004.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred forty-five thousand four

Notation

Scientific notation 1.57445004 × 10^8
Engineering notation 1.57445004 × 10^6

Prime Factorization of 157445004

Prime Factorization 2 × 2 × 3 × 347 × 37811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78722502
Product of the distinct prime numbers

The prime factorization of 157445004 is 2 × 2 × 3 × 347 × 37811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 13, 69, 865, 840, 2815, 8690, 21630, 97076, 515169, 662518, 5605424, 1788405, 9890299, 42708414, 203564568, 115944866, 6030138789, 9903716324

Basic calculations (n = 157445004)

Multiplication

n×y
n×2 314890008
n×3 472335012
n×4 629780016
n×5 787225020

Division

n÷y
n÷2 78722502
n÷3 52481668
n÷3 39361251
n÷5 31489000.8

Exponentiation

ny
n2 24788929284560016
n3 3.9028930703633E+24
n4 6.1449101507492E+32
n5 9.6748540326434E+40

Nth Root

y√n
2√n 12547.709113619
3√n 539.9782844491
4√n 112.01655731908
5√n 43.593905342429

Divisors of 157445004

1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164, 37811, 75622, 113433, 151244, 226866, 453732, 13120417, 26240834, 39361251, 52481668, 78722502, 157445004

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157445003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157445004 can be divided by 24 positive divisors. The sum of these divisors (counting 157445004) is 1, the average is 0.041666666666667.

Base conversion 157445004

Base System Value
2 Binary 1001011000100110101110001100
3 Ternary 101222021000221110
4 Quaternary 21120212232030
5 Quinary 310301220004
6 Senary 23342332020
8 Octal 1130465614
10 Decimal 157445004
12 Duodecimal 4488a010
16 Hexadecimal 9626b8c
20 Vigesimal 2940ca4
36 Base36 2lqlcc

Cryptographic Hash Functions

md5 46e51ec414969549ad20aef065b7ff50
sha1 ea2cd97e6f82800f6892f7c19201f339ba8942a5
sha256 fe2f3fe5db0ac4a8bbb93722812a8356a781044df4446e7c9709ee5c4725b7c1
sha512 abcd7817c74d1949cee6cdeaf4cfb9be3424080eda605a0a34a61d9d501ae1c31dd6fbea9fb894d2e01b1d7462f78229940051d151ca699b22bc3908fc838d4f
ripemd-160 9b0462ac71c4554bac4427178042f2ab99e316af

157445004 as geometric shapes

Circle

Radius = n
Diameter 314890008
Circumference 989256135.82163
Area 7.7876718130731E+16

Sphere

Radius = n
Volume 1.6348400263466E+25
Surface area 3.1150687252292E+17
Circumference 989256135.82163

Square

Length = n
Perimeter 629780016
Area 24788929284560016
Diagonal 222660859.98469

Cube

Length = n
Surface area 148733575707360096
Volume 3.9028930703633E+24
Space diagonal 272702746.32589

Equilateral Triangle

Length = n
Perimeter 472335012
Area 1.0733921246522E+16
Altitude 136351373.16294

Triangular Pyramid

Length = n
Surface area 1.0733921246522E+16
Volume 4.5996035938331E+23
Height 74220286.661562