100978889 (number)

100978889 is an odd 9-digits composite number following 100978888 and preceding 100978890. In scientific notation, it is written as 1.00978889 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 89247360 positive integers (up to 100978889) that are relatively prime to 100978889.

Interesting facts

Basic properties

Name

Name one hundred million nine hundred seventy-eight thousand eight hundred eighty-nine

Notation

Scientific notation 1.00978889 × 10^8
Engineering notation 1.00978889 × 10^6

Prime Factorization of 100978889

Prime Factorization 47 × 11 × 173 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100978889
Product of the distinct prime numbers

The prime factorization of 100978889 is 47 × 11 × 173 × 1129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 32, 1, 143, 671, 8457, 6882, 14299, 12076, 81624, 666213, 675940, 6452987, 25428818, 23068851, 215628582, 597456743, 2247163338, 310408369

Basic calculations (n = 100978889)

Multiplication

n×y
n×2 201957778
n×3 302936667
n×4 403915556
n×5 504894445

Division

n÷y
n÷2 50489444.5
n÷3 33659629.666667
n÷3 25244722.25
n÷5 20195777.8

Exponentiation

ny
n2 10196736023674321
n3 1.0296550750969E+24
n4 1.039734255365E+32
n5 1.04991209962E+40

Nth Root

y√n
2√n 10048.825254725
3√n 465.6685016126
4√n 100.24382901069
5√n 39.888354201028

Divisors of 100978889

1, 11, 47, 173, 517, 1129, 1903, 8131, 12419, 53063, 89441, 195317, 583693, 2148487, 9179899, 100978889

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100978888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100978889 can be divided by 16 positive divisors. The sum of these divisors (counting 100978889) is 1, the average is 0.0625.

Base conversion 100978889

Base System Value
2 Binary 110000001001101000011001001
3 Ternary 21001000020222212
4 Quaternary 12001031003021
5 Quinary 201322311024
6 Senary 14004154505
8 Octal 601150311
10 Decimal 100978889
12 Duodecimal 29998a35
16 Hexadecimal 604d0c9
20 Vigesimal 1bb2749
36 Base36 1o4bt5

Cryptographic Hash Functions

md5 05cf3bd0c93979ab226e41dcab4524c0
sha1 0ddb9e83744466bfa80c5a00c3d6d007ebc8b035
sha256 c5798ec744d817e4c49dd3248bf86a08ddac6d9ffea1830e7752cb5ceff98e08
sha512 2ede02cc3ecfadaedc8b255d6e8f9c673fe08d3521e619d34879b76c9a6673533a802f75877c424d85218b02af4b3ee91c7f5d539e692d0e7bd583814e34de1e
ripemd-160 e71987ec13d6a93de689f9a2a7c71dba73f74fe7

100978889 as geometric shapes

Circle

Radius = n
Diameter 201957778
Circumference 634469071.70012
Area 3.203399098257E+16

Sphere

Radius = n
Volume 4.3130090928745E+24
Surface area 1.2813596393028E+17
Circumference 634469071.70012

Square

Length = n
Perimeter 403915556
Area 10196736023674321
Diagonal 142805714.33717

Cube

Length = n
Surface area 61180416142045926
Volume 1.0296550750969E+24
Space diagonal 174900566.23986

Equilateral Triangle

Length = n
Perimeter 302936667
Area 4.4153162160929E+15
Altitude 87450283.119929

Triangular Pyramid

Length = n
Surface area 4.4153162160929E+15
Volume 1.2134601431403E+23
Height 47601904.779056