159920247 (number)

159920247 is an odd 9-digits composite number following 159920246 and preceding 159920248. In scientific notation, it is written as 1.59920247 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 106581240 positive integers (up to 159920247) that are relatively prime to 159920247.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million nine hundred twenty thousand two hundred forty-seven

Notation

Scientific notation 1.59920247 × 10^8
Engineering notation 1.59920247 × 10^6

Prime Factorization of 159920247

Prime Factorization 3 × 4639 × 11491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 159920247
Product of the distinct prime numbers

The prime factorization of 159920247 is 3 × 4639 × 11491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 50, 12, 915, 615, 7360, 8251, 1318, 62934, 871493, 609002, 6170083, 4702152, 85969417, 37065343, 40211540, 35640703, 3372942350, 4325897525

Basic calculations (n = 159920247)

Multiplication

n×y
n×2 319840494
n×3 479760741
n×4 639680988
n×5 799601235

Division

n÷y
n÷2 79960123.5
n÷3 53306749
n÷3 39980061.75
n÷5 31984049.4

Exponentiation

ny
n2 25574485400541009
n3 4.0898780221524E+24
n4 6.5405430350249E+32
n5 1.0459652576753E+41

Nth Root

y√n
2√n 12645.9577336
3√n 542.7933070993
4√n 112.45424729018
5√n 43.7301221429

Divisors of 159920247

1, 3, 4639, 11491, 13917, 34473, 53306749, 159920247

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 -159920246
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 159920247 can be divided by 8 positive divisors. The sum of these divisors (counting 159920247) is 1, the average is 0.125.

Base conversion 159920247

Base System Value
2 Binary 1001100010000011000001110111
3 Ternary 102010220210100010
4 Quaternary 21202003001313
5 Quinary 311414421442
6 Senary 23511351303
8 Octal 1142030167
10 Decimal 159920247
12 Duodecimal 45682533
16 Hexadecimal 9883077
20 Vigesimal 29ja0c7
36 Base36 2n7n93

Cryptographic Hash Functions

md5 f55bb3cf34547a1d8d24f7ceeb9233ed
sha1 3a68f8834b242a484d1d02e20caf41070afcc24e
sha256 24678f705fed7868f0ff53293a98d54fd0205361bebad961bde74a7a01f1ba95
sha512 162fc16808e3ff2c045aef490d7bcccde867855d618e86d29e5bc26d49530418dd0cc85a35a29537df5e024a0e7561ed43b98dc9aeeb30966998f290b671f81a
ripemd-160 a3d7a2b3b442b08b32260316deff738fe4b4415f

159920247 as geometric shapes

Circle

Radius = n
Diameter 319840494
Circumference 1004808546.2709
Area 8.0344615453679E+16

Sphere

Radius = n
Volume 1.7131640997963E+25
Surface area 3.2137846181472E+17
Circumference 1004808546.2709

Square

Length = n
Perimeter 639680988
Area 25574485400541009
Diagonal 226161382.20546

Cube

Length = n
Surface area 153446912403246054
Volume 4.0898780221524E+24
Space diagonal 276989992.96296

Equilateral Triangle

Length = n
Perimeter 479760741
Area 1.1074077022791E+16
Altitude 138494996.48148

Triangular Pyramid

Length = n
Surface area 1.1074077022791E+16
Volume 4.8199674728163E+23
Height 75387127.401818