168157074 (number)

168157074 is an even 9-digits composite number following 168157073 and preceding 168157075. In scientific notation, it is written as 1.68157074 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 56052356 positive integers (up to 168157074) that are relatively prime to 168157074.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68157074 × 10^8
Engineering notation 1.68157074 × 10^6

Prime Factorization of 168157074

Prime Factorization 2 × 3 × 28026179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168157074
Product of the distinct prime numbers

The prime factorization of 168157074 is 2 × 3 × 28026179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 88, 40, 16, 467, 7449, 2617, 35048, 82993, 678252, 853570, 2990269, 5928878, 38696503, 6696449, 935428852, 899299104, 1875466323, 1404513726

Basic calculations (n = 168157074)

Multiplication

n×y
n×2 336314148
n×3 504471222
n×4 672628296
n×5 840785370

Division

n÷y
n÷2 84078537
n÷3 56052358
n÷3 42039268.5
n÷5 33631414.8

Exponentiation

ny
n2 28276801536241476
n3 4.7549442084131E+24
n4 7.9957750511999E+32
n5 1.344546136972E+41

Nth Root

y√n
2√n 12967.539242277
3√n 551.95674808137
4√n 113.87510369821
5√n 44.171589590331

Divisors of 168157074

1, 2, 3, 6, 28026179, 56052358, 84078537, 168157074

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 -168157073
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 168157074 can be divided by 8 positive divisors. The sum of these divisors (counting 168157074) is 1, the average is 0.125.

Base conversion 168157074

Base System Value
2 Binary 1010000001011101111110010010
3 Ternary 102201102021010210
4 Quaternary 22001131332102
5 Quinary 321022011244
6 Senary 24404104550
8 Octal 1201357622
10 Decimal 168157074
12 Duodecimal 48395156
16 Hexadecimal a05df92
20 Vigesimal 2cajcde
36 Base36 2s46tu

Cryptographic Hash Functions

md5 37d2bec9f1b65122524a6009bb953c7c
sha1 18c327eb4a7ef93c4c15583c79e751603e282d13
sha256 32d098b88aa41afd05abd73f11c72802406543a8e82929b100a3674ae1e427bb
sha512 9eca90e1146660bad8a7d0f0b76483fb2d458845844f483099c139f3fb3816c3202d35e6bbba54c2e9a7f315906602bd520574673c0c8b5ed8ed0b38709bbdd0
ripemd-160 d14baa9688b8b971f99c0a9a55029c7ab4750e6d

168157074 as geometric shapes

Circle

Radius = n
Diameter 336314148
Circumference 1056562056.6551
Area 8.8834191973273E+16

Sphere

Radius = n
Volume 1.9917463724506E+25
Surface area 3.5533676789309E+17
Circumference 1056562056.6551

Square

Length = n
Perimeter 672628296
Area 28276801536241476
Diagonal 237810014.65978

Cube

Length = n
Surface area 169660809217448856
Volume 4.7549442084131E+24
Space diagonal 291256595.82012

Equilateral Triangle

Length = n
Perimeter 504471222
Area 1.2244214234078E+16
Altitude 145628297.91006

Triangular Pyramid

Length = n
Surface area 1.2244214234078E+16
Volume 5.6037554898876E+23
Height 79270004.886592