157427667 (number)

157427667 is an odd 9-digits composite number following 157427666 and preceding 157427668. In scientific notation, it is written as 1.57427667 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 98778048 positive integers (up to 157427667) that are relatively prime to 157427667.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-seven thousand six hundred sixty-seven

Notation

Scientific notation 1.57427667 × 10^8
Engineering notation 1.57427667 × 10^6

Prime Factorization of 157427667

Prime Factorization 9 × 17 × 1028939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157427667
Product of the distinct prime numbers

The prime factorization of 157427667 is 9 × 17 × 1028939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157427667)

Multiplication

n×y
n×2 314855334
n×3 472283001
n×4 629710668
n×5 787138335

Division

n÷y
n÷2 78713833.5
n÷3 52475889
n÷3 39356916.75
n÷5 31485533.4

Exponentiation

ny
n2 24783470337062889
n3 3.9016039153275E+24
n4 6.1422040194808E+32
n5 9.6695284902488E+40

Nth Root

y√n
2√n 12547.018251362
3√n 539.95846388337
4√n 112.01347352601
5√n 43.592945234697

Divisors of 157427667

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 -157427666
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 157427667 can be divided by 8 positive divisors. The sum of these divisors (counting 157427667) is 1, the average is 0.125.

Base conversion 157427667

Base System Value
2 Binary 1001011000100010011111010011
3 Ternary 101222020011011100
4 Quaternary 21120202133103
5 Quinary 310300141132
6 Senary 23342115443
8 Octal 1130423723
10 Decimal 157427667
12 Duodecimal 4487bb83
16 Hexadecimal 96227d3
20 Vigesimal 293i937
36 Base36 2lq7yr

Cryptographic Hash Functions

md5 c395eec29b98b7deb480a41de6c94994
sha1 a659579c9e5386457dabf20d6f7547ebffbcb2af
sha256 31e8910c68fe4dca04ac63767bcd692a8de00b06318e86775492a797533d3801
sha512 94cf4fbe625ece6ad6de5a8a6eae94f8be8bc961b429005ea1f99e3aa9dee76770a6d14f2bbe61fb5e321cd280d219a584ee4fd1c47f971fddb6b66e9e865be4
ripemd-160 47af6a7167630e7c7755584868a2575bcc642670

157427667 as geometric shapes

Circle

Radius = n
Diameter 314855334
Circumference 989147204.23796
Area 7.7859568341377E+16

Sphere

Radius = n
Volume 1.634300026348E+25
Surface area 3.1143827336551E+17
Circumference 989147204.23796

Square

Length = n
Perimeter 629710668
Area 24783470337062889
Diagonal 222636341.76416

Cube

Length = n
Surface area 148700822022377334
Volume 3.9016039153275E+24
Space diagonal 272672717.76103

Equilateral Triangle

Length = n
Perimeter 472283001
Area 1.0731557452917E+16
Altitude 136336358.88052

Triangular Pyramid

Length = n
Surface area 1.0731557452917E+16
Volume 4.5980843100534E+23
Height 74212113.921385