156989704 (number)

156989704 is an even 9-digits composite number following 156989703 and preceding 156989705. In scientific notation, it is written as 1.56989704 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 71962560 positive integers (up to 156989704) that are relatively prime to 156989704.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.56989704 × 10^8
Engineering notation 1.56989704 × 10^6

Prime Factorization of 156989704

Prime Factorization 2 × 2 × 2 × 31 × 19 × 33317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39247426
Product of the distinct prime numbers

The prime factorization of 156989704 is 2 × 2 × 2 × 31 × 19 × 33317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156989704)

Multiplication

n×y
n×2 313979408
n×3 470969112
n×4 627958816
n×5 784948520

Division

n÷y
n÷2 78494852
n÷3 52329901.333333
n÷3 39247426
n÷5 31397940.8

Exponentiation

ny
n2 24645767162007616
n3 3.8691316916165E+24
n4 6.0741383900389E+32
n5 9.5357718790725E+40

Nth Root

y√n
2√n 12529.553224277
3√n 539.45727822799
4√n 111.93548688543
5√n 43.568663126452

Divisors of 156989704

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156989703
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156989704 can be divided by 32 positive divisors. The sum of these divisors (counting 156989704) is 1, the average is 0.03125.

Base conversion 156989704

Base System Value
2 Binary 1001010110110111100100001000
3 Ternary 101221101220101111
4 Quaternary 21112313210020
5 Quinary 310142132304
6 Senary 23324500104
8 Octal 1126674410
10 Decimal 156989704
12 Duodecimal 446aa634
16 Hexadecimal 95b7908
20 Vigesimal 2913e54
36 Base36 2lgu14

Cryptographic Hash Functions

md5 eef868591bd81ff7b242b014e6d19968
sha1 878d6c07aaa773221e58ac180a6d7a95b06b6cc7
sha256 6dc6639465a7f98c9688d33ebdf79ac30942372213f88efc52a9003217b3120f
sha512 582c76e4a1157163811951a73b9ffa0d9cb23b971a5850d7c23b5b2f2188aaaf7f64031b4eb2ec476a3f558a28118af860c113a40e519a10a8f287685cb2dcd0
ripemd-160 022d0aa3df415dc0c1747865664d0fbf215ae993

156989704 as geometric shapes

Circle

Radius = n
Diameter 313979408
Circumference 986395401.55127
Area 7.7426961058248E+16

Sphere

Radius = n
Volume 1.6206980930872E+25
Surface area 3.0970784423299E+17
Circumference 986395401.55127

Square

Length = n
Perimeter 627958816
Area 24645767162007616
Diagonal 222016968.54974

Cube

Length = n
Surface area 147874602972045696
Volume 3.8691316916165E+24
Space diagonal 271914143.5932

Equilateral Triangle

Length = n
Perimeter 470969112
Area 1.0671930229027E+16
Altitude 135957071.7966

Triangular Pyramid

Length = n
Surface area 1.0671930229027E+16
Volume 4.5598154274097E+23
Height 74005656.183246