100405946 (number)

100405946 is an even 9-digits composite number following 100405945 and preceding 100405947. In scientific notation, it is written as 1.00405946 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 46823616 positive integers (up to 100405946) that are relatively prime to 100405946.

Interesting facts

Basic properties

Name

Name one hundred million four hundred five thousand nine hundred forty-six

Notation

Scientific notation 1.00405946 × 10^8
Engineering notation 1.00405946 × 10^6

Prime Factorization of 100405946

Prime Factorization 2 × 5461 × 29 × 317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100405946
Product of the distinct prime numbers

The prime factorization of 100405946 is 2 × 5461 × 29 × 317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 26, 53, 591, 557, 2573, 2454, 45216, 68086, 909521, 31526, 2874745, 7497915, 78921218, 29744373, 723148790, 327276405, 7174085725, 9627404316

Basic calculations (n = 100405946)

Multiplication

n×y
n×2 200811892
n×3 301217838
n×4 401623784
n×5 502029730

Division

n÷y
n÷2 50202973
n÷3 33468648.666667
n÷3 25101486.5
n÷5 20081189.2

Exponentiation

ny
n2 10081353992154916
n3 1.0122278845432E+24
n4 1.0163369831514E+32
n5 1.020462762481E+40

Nth Root

y√n
2√n 10020.276742685
3√n 464.786113527
4√n 100.10133237218
5√n 39.842986701562

Divisors of 100405946

1, 2, 29, 58, 317, 634, 5461, 9193, 10922, 18386, 158369, 316738, 1731137, 3462274, 50202973, 100405946

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 -100405945
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 100405946 can be divided by 16 positive divisors. The sum of these divisors (counting 100405946) is 1, the average is 0.0625.

Base conversion 100405946

Base System Value
2 Binary 101111111000001001010111010
3 Ternary 20222221011001202
4 Quaternary 11333001022322
5 Quinary 201200442241
6 Senary 13544014202
8 Octal 577011272
10 Decimal 100405946
12 Duodecimal 29761362
16 Hexadecimal 5fc12ba
20 Vigesimal 1b7aeh6
36 Base36 1ns1q2

Cryptographic Hash Functions

md5 44e4818f1923d4de603b4d1d6d86e412
sha1 466ec5bcd4327c3ee7a8a88aa6557752b23fa027
sha256 b50c66256085f5c905da15bc00370c4575db3e6a2fb8cc2bb0058104194b6456
sha512 bd1aed1e7783f910a36ca894b535a4ab61aa6e36a9829f40a1af5b7b80d9817c6136349723ee6542f5b806b6ca74eae463fb1468461d56603163635702a37d5d
ripemd-160 dbd36054aa1543ca4ecceffb901d1e90cbf73bb5

100405946 as geometric shapes

Circle

Radius = n
Diameter 200811892
Circumference 630869164.66067
Area 3.1671507639992E+16

Sphere

Radius = n
Volume 4.2400102477862E+24
Surface area 1.2668603055997E+17
Circumference 630869164.66067

Square

Length = n
Perimeter 401623784
Area 10081353992154916
Diagonal 141995450.5761

Cube

Length = n
Surface area 60488123952929496
Volume 1.0122278845432E+24
Space diagonal 173908199.85402

Equilateral Triangle

Length = n
Perimeter 301217838
Area 4.3653543308749E+15
Altitude 86954099.927009

Triangular Pyramid

Length = n
Surface area 4.3653543308749E+15
Volume 1.192922002111E+23
Height 47331816.8587