157672274 (number)

157672274 is an even 9-digits composite number following 157672273 and preceding 157672275. In scientific notation, it is written as 1.57672274 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 78333840 positive integers (up to 157672274) that are relatively prime to 157672274.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million six hundred seventy-two thousand two hundred seventy-four

Notation

Scientific notation 1.57672274 × 10^8
Engineering notation 1.57672274 × 10^6

Prime Factorization of 157672274

Prime Factorization 2 × 157 × 502141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157672274
Product of the distinct prime numbers

The prime factorization of 157672274 is 2 × 157 × 502141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157672274)

Multiplication

n×y
n×2 315344548
n×3 473016822
n×4 630689096
n×5 788361370

Division

n÷y
n÷2 78836137
n÷3 52557424.666667
n÷3 39418068.5
n÷5 31534454.8

Exponentiation

ny
n2 24860545988331076
n3 3.9198188188617E+24
n4 6.1804674683792E+32
n5 9.7448836012238E+40

Nth Root

y√n
2√n 12556.762082639
3√n 540.23797695589
4√n 112.05695909955
5√n 43.606483539223

Divisors of 157672274

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 -157672273
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 157672274 can be divided by 8 positive divisors. The sum of these divisors (counting 157672274) is 1, the average is 0.125.

Base conversion 157672274

Base System Value
2 Binary 1001011001011110001101010010
3 Ternary 101222200120200212
4 Quaternary 21121132031102
5 Quinary 310331003044
6 Senary 23351244122
8 Octal 1131361522
10 Decimal 157672274
12 Duodecimal 44979642
16 Hexadecimal 965e352
20 Vigesimal 29590de
36 Base36 2lvgpe

Cryptographic Hash Functions

md5 0428111f028a5388351f13e4e3d8677c
sha1 f88f9d994f12ebeee48a9ced449bbe4271653b5d
sha256 0ee031c5b1002dcf822daea1b6bb096a2aa1df87bb4b35cfaa5c9ab91ae875f2
sha512 62e788251cb9664bd7c911f29e86c2c1233248dd937ec2c42b2322b1f2618ef7226a4e3523f7cb1a9569092f846b32f173ac1bc16cd7aa8775c358eafaa7a080
ripemd-160 84ed453c38e0f52ee478fd59efe28602f3ef7ef3

157672274 as geometric shapes

Circle

Radius = n
Diameter 315344548
Circumference 990684115.34639
Area 7.8101708641172E+16

Sphere

Radius = n
Volume 1.6419298672985E+25
Surface area 3.1240683456469E+17
Circumference 990684115.34639

Square

Length = n
Perimeter 630689096
Area 24860545988331076
Diagonal 222982268.30101

Cube

Length = n
Surface area 149163275929986456
Volume 3.9198188188617E+24
Space diagonal 273096389.51292

Equilateral Triangle

Length = n
Perimeter 473016822
Area 1.0764932188923E+16
Altitude 136548194.75646

Triangular Pyramid

Length = n
Surface area 1.0764932188923E+16
Volume 4.619550779733E+23
Height 74327422.767002