157047425 (number)

157047425 is an odd 9-digits composite number following 157047424 and preceding 157047426. In scientific notation, it is written as 1.57047425 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 118080000 positive integers (up to 157047425) that are relatively prime to 157047425.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57047425 × 10^8
Engineering notation 1.57047425 × 10^6

Prime Factorization of 157047425

Prime Factorization 41 × 25 × 37 × 41 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3830425
Product of the distinct prime numbers

The prime factorization of 157047425 is 41 × 25 × 37 × 41 × 101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 35, 30, 448, 634, 8802, 9468, 79345, 49283, 681441, 142059, 5335494, 6846713, 80726344, 7483921, 755588975, 331899604, 1724000755, 9530295631

Basic calculations (n = 157047425)

Multiplication

n×y
n×2 314094850
n×3 471142275
n×4 628189700
n×5 785237125

Division

n÷y
n÷2 78523712.5
n÷3 52349141.666667
n÷3 39261856.25
n÷5 31409485

Exponentiation

ny
n2 24663893699130625
n3 3.8734009959222E+24
n4 6.0830765240202E+32
n5 9.5533150417532E+40

Nth Root

y√n
2√n 12531.856406774
3√n 539.52338489471
4√n 111.94577440339
5√n 43.571866466502

Divisors of 157047425

1, 25, 37, 41, 101, 925, 1025, 1517, 1681, 2525, 3737, 4141, 37925, 42025, 62197, 93425, 103525, 153217, 169781, 1554925, 3830425, 4244525, 6281897, 157047425

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 -157047424
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 157047425 can be divided by 24 positive divisors. The sum of these divisors (counting 157047425) is 1, the average is 0.041666666666667.

Base conversion 157047425

Base System Value
2 Binary 1001010111000101101010000001
3 Ternary 101221111211120022
4 Quaternary 21113011222001
5 Quinary 310201004200
6 Senary 23330023225
8 Octal 1127055201
10 Decimal 157047425
12 Duodecimal 44717b15
16 Hexadecimal 95c5a81
20 Vigesimal 291aib5
36 Base36 2li2kh

Cryptographic Hash Functions

md5 4b9210f243b6f3e085a3ae40046a2a21
sha1 8df142318bcdfebe088122aba7f3d3e4958d37e9
sha256 e7bd59e587d65222f1a2b860e00b1df5a9110141e8363381f3a1a75d9c5994fe
sha512 81f4784c9edfffc7a8ea3abfc28be036dbb0d3ee0a1d57e1d5f1f320ab894bce9d5ad48499ef14315fc190705c4d733fb8d2b41b99725675b11ee93ead056287
ripemd-160 6ba115ae5846a89f089ed772d34c7b759a48563c

157047425 as geometric shapes

Circle

Radius = n
Diameter 314094850
Circumference 986758073.29039
Area 7.7483907254108E+16

Sphere

Radius = n
Volume 1.6224864150929E+25
Surface area 3.0993562901643E+17
Circumference 986758073.29039

Square

Length = n
Perimeter 628189700
Area 24663893699130625
Diagonal 222098598.37077

Cube

Length = n
Surface area 147983362194783750
Volume 3.8734009959222E+24
Space diagonal 272014119.29786

Equilateral Triangle

Length = n
Perimeter 471142275
Area 1.0679779249843E+16
Altitude 136007059.64893

Triangular Pyramid

Length = n
Surface area 1.0679779249843E+16
Volume 4.5648468507855E+23
Height 74032866.12359