157672065 (number)

157672065 is an odd 9-digits composite number following 157672064 and preceding 157672066. In scientific notation, it is written as 1.57672065 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 84091760 positive integers (up to 157672065) that are relatively prime to 157672065.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million six hundred seventy-two thousand sixty-five

Notation

Scientific notation 1.57672065 × 10^8
Engineering notation 1.57672065 × 10^6

Prime Factorization of 157672065

Prime Factorization 5 × 3 × 10511471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157672065
Product of the distinct prime numbers

The prime factorization of 157672065 is 5 × 3 × 10511471. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 53, 49, 556, 575, 1888, 3355, 62537, 93518, 957255, 234364, 8765496, 2256675, 43801887, 6271711, 26711059, 919368070, 9754711983, 6547312047

Basic calculations (n = 157672065)

Multiplication

n×y
n×2 315344130
n×3 473016195
n×4 630688260
n×5 788360325

Division

n÷y
n÷2 78836032.5
n÷3 52557355
n÷3 39418016.25
n÷5 31534413

Exponentiation

ny
n2 24860480081364225
n3 3.9198032313201E+24
n4 6.1804346987591E+32
n5 9.74481901551E+40

Nth Root

y√n
2√n 12556.753760427
3√n 540.23773825447
4√n 112.0569219657
5√n 43.606471978839

Divisors of 157672065

1, 3, 5, 15, 10511471, 31534413, 52557355, 157672065

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 -157672064
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 157672065 can be divided by 8 positive divisors. The sum of these divisors (counting 157672065) is 1, the average is 0.125.

Base conversion 157672065

Base System Value
2 Binary 1001011001011110001010000001
3 Ternary 101222200120102010
4 Quaternary 21121132022001
5 Quinary 310331001230
6 Senary 23351243133
8 Octal 1131361201
10 Decimal 157672065
12 Duodecimal 449794a9
16 Hexadecimal 965e281
20 Vigesimal 2959035
36 Base36 2lvgjl

Cryptographic Hash Functions

md5 99fcd9dc527bb9fd32a034152bfa7e01
sha1 d36ec6f145ed75b58c47ad694e8b04b5af7e4fa3
sha256 cb98c4324507617cf4da051b3a23462e0efed6e331062f875874b4387bf068de
sha512 44148d46e5bce7d874b639144d4eef5be20ab92f07b86b0af74160729ebb1c9d604eab4689457bd0b9f6f86e0003c119dc6a7654d72d9b98d6140f2a0ee414de
ripemd-160 5709e4fe58f3c4dff1b4c483cba67462a20c41e5

157672065 as geometric shapes

Circle

Radius = n
Diameter 315344130
Circumference 990682802.16066
Area 7.8101501588329E+16

Sphere

Radius = n
Volume 1.6419233380044E+25
Surface area 3.1240600635332E+17
Circumference 990682802.16066

Square

Length = n
Perimeter 630688260
Area 24860480081364225
Diagonal 222981972.73037

Cube

Length = n
Surface area 149162880488185350
Volume 3.9198032313201E+24
Space diagonal 273096027.5143

Equilateral Triangle

Length = n
Perimeter 473016195
Area 1.0764903650369E+16
Altitude 136548013.75715

Triangular Pyramid

Length = n
Surface area 1.0764903650369E+16
Volume 4.6195324096389E+23
Height 74327324.243457