159968280 (number)

159968280 is an even 9-digits composite number following 159968279 and preceding 159968281. In scientific notation, it is written as 1.59968280 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 42550272 positive integers (up to 159968280) that are relatively prime to 159968280.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million nine hundred sixty-eight thousand two hundred eighty

Notation

Scientific notation 1.59968280 × 10^8
Engineering notation 1.59968280 × 10^6

Prime Factorization of 159968280

Prime Factorization 2 × 2 × 2 × 3 × 5 × 457 × 2917

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39992070
Product of the distinct prime numbers

The prime factorization of 159968280 is 2 × 2 × 2 × 3 × 5 × 457 × 2917. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 8, 9, 32, 865, 840, 3829, 7245, 79282, 60198, 652223, 828681, 279646, 6680746, 83025843, 32133546, 691069686, 812128499, 1564490393, 3620379048

Basic calculations (n = 159968280)

Multiplication

n×y
n×2 319936560
n×3 479904840
n×4 639873120
n×5 799841400

Division

n÷y
n÷2 79984140
n÷3 53322760
n÷3 39992070
n÷5 31993656

Exponentiation

ny
n2 25589850606158400
n3 4.0935643869241E+24
n4 6.5484045404551E+32
n5 1.0475370110808E+41

Nth Root

y√n
2√n 12647.856735432
3√n 542.84764539511
4√n 112.46269041523
5√n 43.732748747954

Divisors of 159968280

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457, 914, 1371, 1828, 2285, 2742, 2917, 3656, 4570, 5484, 5834, 6855, 8751, 9140, 10968, 11668, 13710, 14585, 17502, 18280, 23336, 27420, 29170, 35004, 43755, 54840, 58340, 70008, 87510, 116680, 175020, 350040, 1333069, 2666138, 3999207, 5332276, 6665345, 7998414, 10664552, 13330690, 15996828, 19996035, 26661380, 31993656, 39992070, 53322760, 79984140, 159968280

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -159968279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 159968280 can be divided by 64 positive divisors. The sum of these divisors (counting 159968280) is 1, the average is 0.015625.

Base conversion 159968280

Base System Value
2 Binary 1001100010001110110000011000
3 Ternary 102011000020020010
4 Quaternary 21202032300120
5 Quinary 311422441110
6 Senary 23512401520
8 Octal 1142166030
10 Decimal 159968280
12 Duodecimal 456a62a0
16 Hexadecimal 988ec18
20 Vigesimal 29jg0e0
36 Base36 2n8obc

Cryptographic Hash Functions

md5 c9e7af4dd2551c58dee25dc5fd8b927e
sha1 950f3b4396a78d1d98ba4262cefd2292602a8a94
sha256 17ac7ba780ee9c223fe7877d4cd3285e152de182e3b0c5201c1edbb52375c341
sha512 24865295ff77c8f3fde8ee81f6b7d24c2a6bf5cbb5b5c0b487818b030a4f3f93f9965972649e10fee5828f96987eeb52cdc7f6b0a961b44a579d8a70949978e7
ripemd-160 8c0993c2761ca96646b47abc611b9e0fb95ab7ba

159968280 as geometric shapes

Circle

Radius = n
Diameter 319936560
Circumference 1005110346.5108
Area 8.0392886670768E+16

Sphere

Radius = n
Volume 1.714708240661E+25
Surface area 3.2157154668307E+17
Circumference 1005110346.5108

Square

Length = n
Perimeter 639873120
Area 25589850606158400
Diagonal 226229311.1255

Cube

Length = n
Surface area 153539103636950400
Volume 4.0935643869241E+24
Space diagonal 277073188.5594

Equilateral Triangle

Length = n
Perimeter 479904840
Area 1.1080730351991E+16
Altitude 138536594.2797

Triangular Pyramid

Length = n
Surface area 1.1080730351991E+16
Volume 4.824311895363E+23
Height 75409770.375166