100798978 (number)

100798978 is an even 9-digits composite number following 100798977 and preceding 100798979. In scientific notation, it is written as 1.00798978 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 43199520 positive integers (up to 100798978) that are relatively prime to 100798978.

Interesting facts

Basic properties

Name

Name one hundred million seven hundred ninety-eight thousand nine hundred seventy-eight

Notation

Scientific notation 1.00798978 × 10^8
Engineering notation 1.00798978 × 10^6

Prime Factorization of 100798978

Prime Factorization 2 × 49 × 1028561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100798978
Product of the distinct prime numbers

The prime factorization of 100798978 is 2 × 49 × 1028561. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 52, 78, 663, 490, 2022, 8582, 9130, 86603, 124673, 277895, 7236488, 1888896, 68110477, 34446496, 424012325, 187079839, 9389311136, 7088345490

Basic calculations (n = 100798978)

Multiplication

n×y
n×2 201597956
n×3 302396934
n×4 403195912
n×5 503994890

Division

n÷y
n÷2 50399489
n÷3 33599659.333333
n÷3 25199744.5
n÷5 20159795.6

Exponentiation

ny
n2 10160433965844484
n3 1.0241613597936E+24
n4 1.0323441837429E+32
n5 1.0405923866552E+40

Nth Root

y√n
2√n 10039.869421462
3√n 465.39178142763
4√n 100.19914880607
5√n 39.874130488342

Divisors of 100798978

1, 2, 49, 98, 1028561, 2057122, 50399489, 100798978

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 -100798977
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 100798978 can be divided by 8 positive divisors. The sum of these divisors (counting 100798978) is 1, the average is 0.125.

Base conversion 100798978

Base System Value
2 Binary 110000000100001001000000010
3 Ternary 21000200010012111
4 Quaternary 12000201020002
5 Quinary 201301031403
6 Senary 14000245534
8 Octal 600411002
10 Decimal 100798978
12 Duodecimal 299108aa
16 Hexadecimal 6021202
20 Vigesimal 1b9jh8i
36 Base36 1o0gzm

Cryptographic Hash Functions

md5 82cb8f48d85bbdae2a5f14c861d62229
sha1 16f651f64c553c36d698ebff58b0cf125fddd021
sha256 96796b2dcd86660d515a9061a9150251c79ade9cc4203278274361ca66c6c4f8
sha512 7e494a515ff0448b7121cde9273b37a1e0548cf01617cede05fa259e81c3852995f3ddc2bec1dae1d400c8f53c77de3a1912a015daef26e7ba3b8dab5ab295de
ripemd-160 adc37908c60d812f145d079ea4e0ec39aaeee4e6

100798978 as geometric shapes

Circle

Radius = n
Diameter 201597956
Circumference 633338657.54832
Area 3.1919944704381E+16

Sphere

Radius = n
Volume 4.2899970720242E+24
Surface area 1.2767977881752E+17
Circumference 633338657.54832

Square

Length = n
Perimeter 403195912
Area 10160433965844484
Diagonal 142551281.76095

Cube

Length = n
Surface area 60962603795066904
Volume 1.0241613597936E+24
Space diagonal 174588951.24702

Equilateral Triangle

Length = n
Perimeter 302396934
Area 4.3995969639478E+15
Altitude 87294475.623509

Triangular Pyramid

Length = n
Surface area 4.3995969639478E+15
Volume 1.2069857375655E+23
Height 47517093.920316