168151401 (number)

168151401 is an odd 9-digits composite number following 168151400 and preceding 168151402. In scientific notation, it is written as 1.68151401 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 101909280 positive integers (up to 168151401) that are relatively prime to 168151401.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred fifty-one thousand four hundred one

Notation

Scientific notation 1.68151401 × 10^8
Engineering notation 1.68151401 × 10^6

Prime Factorization of 168151401

Prime Factorization 9 × 121 × 154409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168151401
Product of the distinct prime numbers

The prime factorization of 168151401 is 9 × 121 × 154409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 97, 11, 436, 710, 9801, 8831, 92120, 46614, 604416, 275061, 6829444, 5734289, 97302296, 61998574, 890059504, 406834180, 7564656913, 6051534856

Basic calculations (n = 168151401)

Multiplication

n×y
n×2 336302802
n×3 504454203
n×4 672605604
n×5 840757005

Division

n÷y
n÷2 84075700.5
n÷3 56050467
n÷3 42037850.25
n÷5 33630280.2

Exponentiation

ny
n2 28274893658262801
n3 4.7544629817629E+24
n4 7.9946961138607E+32
n5 1.3443193521149E+41

Nth Root

y√n
2√n 12967.320501939
3√n 551.95054101601
4√n 113.87414325447
5√n 44.171291548978

Divisors of 168151401

1, 9, 121, 1089, 154409, 1389681, 18683489, 168151401

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 -168151400
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 168151401 can be divided by 8 positive divisors. The sum of these divisors (counting 168151401) is 1, the average is 0.125.

Base conversion 168151401

Base System Value
2 Binary 1010000001011100100101101001
3 Ternary 102201101222100200
4 Quaternary 22001130211221
5 Quinary 321021321101
6 Senary 24404022413
8 Octal 1201344551
10 Decimal 168151401
12 Duodecimal 48391a09
16 Hexadecimal a05c969
20 Vigesimal 2caiia1
36 Base36 2s42g9

Cryptographic Hash Functions

md5 6602c0ba6aef76516701eb257310611f
sha1 ce929082191e1e3dac803ca7b320c29264b9d072
sha256 c53d604f083b597e50bb3095e9503ff8fc5cd0fc41877133511a97e711be2f12
sha512 9c00f17a500384b25201903d5d2642412415826e16a0f930dc61b4592b10203c90a00ce21574f09362e507ab5862a722f28a0e974aa4266e50720fdba119c619
ripemd-160 327960b519a1007fb70608675eea9557da326ee3

168151401 as geometric shapes

Circle

Radius = n
Diameter 336302802
Circumference 1056526412.1449
Area 8.8828198197831E+16

Sphere

Radius = n
Volume 1.9915447967028E+25
Surface area 3.5531279279132E+17
Circumference 1056526412.1449

Square

Length = n
Perimeter 672605604
Area 28274893658262801
Diagonal 237801991.82624

Cube

Length = n
Surface area 169649361949576806
Volume 4.7544629817629E+24
Space diagonal 291246769.89589

Equilateral Triangle

Length = n
Perimeter 504454203
Area 1.224338809868E+16
Altitude 145623384.94794

Triangular Pyramid

Length = n
Surface area 1.224338809868E+16
Volume 5.6031883588416E+23
Height 79267330.608746