156969798 (number)

156969798 is an even 9-digits composite number following 156969797 and preceding 156969799. In scientific notation, it is written as 1.56969798 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 52323264 positive integers (up to 156969798) that are relatively prime to 156969798.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred sixty-nine thousand seven hundred ninety-eight

Notation

Scientific notation 1.56969798 × 10^8
Engineering notation 1.56969798 × 10^6

Prime Factorization of 156969798

Prime Factorization 2 × 3 × 26161633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 156969798
Product of the distinct prime numbers

The prime factorization of 156969798 is 2 × 3 × 26161633. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156969798)

Multiplication

n×y
n×2 313939596
n×3 470909394
n×4 627879192
n×5 784848990

Division

n÷y
n÷2 78484899
n÷3 52323266
n÷3 39242449.5
n÷5 31393959.6

Exponentiation

ny
n2 24639517484160804
n3 3.8676600823062E+24
n4 6.0710582185227E+32
n5 9.5297278220774E+40

Nth Root

y√n
2√n 12528.758837171
3√n 539.43447654055
4√n 111.93193841425
5√n 43.567558185456

Divisors of 156969798

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 -156969797
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 156969798 can be divided by 8 positive divisors. The sum of these divisors (counting 156969798) is 1, the average is 0.125.

Base conversion 156969798

Base System Value
2 Binary 1001010110110010101101000110
3 Ternary 101221100220002020
4 Quaternary 21112302231012
5 Quinary 310141013143
6 Senary 23324224010
8 Octal 1126625506
10 Decimal 156969798
12 Duodecimal 4469b006
16 Hexadecimal 95b2b46
20 Vigesimal 291149i
36 Base36 2lgeo6

Cryptographic Hash Functions

md5 ba10080db5b5744651da82725c212fe7
sha1 b9a72835735359b30fea0c9b274eac954fffbad3
sha256 026edb87941f3d3316daabb2cdc02bc1d053816b77596c2e2b34637b56252f41
sha512 bda911b7c5f0332d3a4e4ce84df3bf641cc2f816a97e5ae2557aa39e6929df91c82972e0e10a4eef8b5e53c251dc6d63fcf876d22cac961eb48a299201c3ab1b
ripemd-160 2c6fa0932685e1f8805bfac75c4ab1bcfa4ee8f0

156969798 as geometric shapes

Circle

Radius = n
Diameter 313939596
Circumference 986270328.46455
Area 7.7407327116237E+16

Sphere

Radius = n
Volume 1.6200816668207E+25
Surface area 3.0962930846495E+17
Circumference 986270328.46455

Square

Length = n
Perimeter 627879192
Area 24639517484160804
Diagonal 221988817.21457

Cube

Length = n
Surface area 147837104904964824
Volume 3.8676600823062E+24
Space diagonal 271879665.38982

Equilateral Triangle

Length = n
Perimeter 470909394
Area 1.0669224039137E+16
Altitude 135939832.69491

Triangular Pyramid

Length = n
Surface area 1.0669224039137E+16
Volume 4.5580811192054E+23
Height 73996272.404855