157086307 (number)

157086307 is an odd 9-digits composite number following 157086306 and preceding 157086308. In scientific notation, it is written as 1.57086307 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 126724416 positive integers (up to 157086307) that are relatively prime to 157086307.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty-six thousand three hundred seven

Notation

Scientific notation 1.57086307 × 10^8
Engineering notation 1.57086307 × 10^6

Prime Factorization of 157086307

Prime Factorization 7 × 7 × 17 × 188579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22440901
Product of the distinct prime numbers

The prime factorization of 157086307 is 7 × 7 × 17 × 188579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 42, 70, 936, 568, 7894, 8316, 48180, 68817, 943351, 470450, 6404332, 8354, 90846175, 72277571, 751997768, 6822062, 7644612819, 8683936384

Basic calculations (n = 157086307)

Multiplication

n×y
n×2 314172614
n×3 471258921
n×4 628345228
n×5 785431535

Division

n÷y
n÷2 78543153.5
n÷3 52362102.333333
n÷3 39271576.75
n÷5 31417261.4

Exponentiation

ny
n2 24676107846898249
n3 3.876278652803E+24
n4 6.0891029847175E+32
n5 9.5651470081195E+40

Nth Root

y√n
2√n 12533.407637191
3√n 539.56790651455
4√n 111.95270267926
5√n 43.574023768425

Divisors of 157086307

1, 7, 17, 49, 119, 833, 188579, 1320053, 3205843, 9240371, 22440901, 157086307

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157086306
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157086307 can be divided by 12 positive divisors. The sum of these divisors (counting 157086307) is 1, the average is 0.083333333333333.

Base conversion 157086307

Base System Value
2 Binary 1001010111001111001001100011
3 Ternary 101221120210220101
4 Quaternary 21113033021203
5 Quinary 310203230212
6 Senary 23330523231
8 Octal 1127171143
10 Decimal 157086307
12 Duodecimal 44736517
16 Hexadecimal 95cf263
20 Vigesimal 291fff7
36 Base36 2liwkj

Cryptographic Hash Functions

md5 05863ecbd5c3b8588ffcfe860bd40f33
sha1 ff98eda2887414fae9718bf92c25d87fc5e9a4f5
sha256 1adf3f9db78e43ce1f96ae95f4747b16c984c3bb66466c4f2760b0e5bf1cf8bc
sha512 5e43a882d2a5de629e67d19a49afa8a6fcccbe902202ecf1a25295bac7781104775a40cfb1adc320cb2811562bd4011891c2af1723240f224b2c2df6f99c57dc
ripemd-160 f78b75296405d9edaabf75f424f57d4688f1ff47

157086307 as geometric shapes

Circle

Radius = n
Diameter 314172614
Circumference 987002376.1015
Area 7.7522279131005E+16

Sphere

Radius = n
Volume 1.6236918051884E+25
Surface area 3.1008911652402E+17
Circumference 987002376.1015

Square

Length = n
Perimeter 628345228
Area 24676107846898249
Diagonal 222153585.8225

Cube

Length = n
Surface area 148056647081389494
Volume 3.876278652803E+24
Space diagonal 272081464.89736

Equilateral Triangle

Length = n
Perimeter 471258921
Area 1.0685068130969E+16
Altitude 136040732.44868

Triangular Pyramid

Length = n
Surface area 1.0685068130969E+16
Volume 4.5682382019427E+23
Height 74051195.274168