157671904 (number)

157671904 is an even 9-digits composite number following 157671903 and preceding 157671905. In scientific notation, it is written as 1.57671904 × 10^8. The sum of its digits is 40. It has a total of 8 prime factors and 48 positive divisors. There are 71672832 positive integers (up to 157671904) that are relatively prime to 157671904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57671904 × 10^8
Engineering notation 1.57671904 × 10^6

Prime Factorization of 157671904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 67 × 13 × 5657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9854494
Product of the distinct prime numbers

The prime factorization of 157671904 is 2 × 2 × 2 × 2 × 2 × 67 × 13 × 5657. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157671904)

Multiplication

n×y
n×2 315343808
n×3 473015712
n×4 630687616
n×5 788359520

Division

n÷y
n÷2 78835952
n÷3 52557301.333333
n÷3 39417976
n÷5 31534380.8

Exponentiation

ny
n2 24860429310985216
n3 3.9197912237204E+24
n4 6.1804094552649E+32
n5 9.7447692631122E+40

Nth Root

y√n
2√n 12556.747349533
3√n 540.23755437428
4√n 112.05689336017
5√n 43.606463073464

Divisors of 157671904

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157671903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157671904 can be divided by 48 positive divisors. The sum of these divisors (counting 157671904) is 1, the average is 0.020833333333333.

Base conversion 157671904

Base System Value
2 Binary 1001011001011110000111100000
3 Ternary 101222200120012011
4 Quaternary 21121132013200
5 Quinary 310331000104
6 Senary 23351242304
8 Octal 1131360740
10 Decimal 157671904
12 Duodecimal 44979394
16 Hexadecimal 965e1e0
20 Vigesimal 2958jf4
36 Base36 2lvgf4

Cryptographic Hash Functions

md5 1260e3d2e6d69fbb5ffbd2de5d8fbdfd
sha1 5076c562ae0e607c216ea3afb2bc5183272b1323
sha256 46687ea92b80bddc52b10bfe56b6d5ce6adb81db62f0ad5592af65f8f1377028
sha512 06c1f8132e69bf25933093e7885c13af2d1fe737373c57e77e1d1b9c5f773213c516fb6ae7da2f355a25b5722969a1bdeff430dbe70d2e12e2a028110c87aa79
ripemd-160 d45a36ef15040c3e824bdb420b1d9691d12bb41c

157671904 as geometric shapes

Circle

Radius = n
Diameter 315343808
Circumference 990681790.56783
Area 7.810134208848E+16

Sphere

Radius = n
Volume 1.6419183082728E+25
Surface area 3.1240536835392E+17
Circumference 990681790.56783

Square

Length = n
Perimeter 630687616
Area 24860429310985216
Diagonal 222981745.04199

Cube

Length = n
Surface area 149162575865911296
Volume 3.9197912237204E+24
Space diagonal 273095748.65412

Equilateral Triangle

Length = n
Perimeter 473015712
Area 1.076488166615E+16
Altitude 136547874.32706

Triangular Pyramid

Length = n
Surface area 1.076488166615E+16
Volume 4.6195182585471E+23
Height 74327248.34733