9905438 (number)

9905438 is an even 7-digits composite number following 9905437 and preceding 9905439. In scientific notation, it is written as 9.905438 × 10^6. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 4810680 positive integers (up to 9905438) that are relatively prime to 9905438.

Interesting facts

Basic properties

Name

Name nine million nine hundred five thousand four hundred thirty-eight

Notation

Scientific notation 9.905438 × 10^6
Engineering notation 9.905438 × 10^6

Prime Factorization of 9905438

Prime Factorization 2 × 167 × 47 × 631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9905438
Product of the distinct prime numbers

The prime factorization of 9905438 is 2 × 167 × 47 × 631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 92, 71, 98, 281, 5767, 9667, 31134, 1825, 681644, 853828, 6779639, 4585802, 69018720, 81496772, 713057071, 451330065, 5062156097, 393794909

Basic calculations (n = 9905438)

Multiplication

n×y
n×2 19810876
n×3 29716314
n×4 39621752
n×5 49527190

Division

n÷y
n÷2 4952719
n÷3 3301812.6666667
n÷3 2476359.5
n÷5 1981087.6

Exponentiation

ny
n2 98117701971844
n3 9.7189881358458E+20
n4 9.6270834402356E+27
n5 9.536047813808E+34

Nth Root

y√n
2√n 3147.2905808012
3√n 214.76222496556
4√n 56.100718184362
5√n 25.0711777981

Divisors of 9905438

1, 2, 47, 94, 167, 334, 631, 1262, 7849, 15698, 29657, 59314, 105377, 210754, 4952719, 9905438

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 -9905437
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 9905438 can be divided by 16 positive divisors. The sum of these divisors (counting 9905438) is 1, the average is 0.0625.

Base conversion 9905438

Base System Value
2 Binary 100101110010010100011110
3 Ternary 200122020201002
4 Quaternary 211302110132
5 Quinary 10013433223
6 Senary 552150302
8 Octal 45622436
10 Decimal 9905438
12 Duodecimal 3398392
16 Hexadecimal 97251e
20 Vigesimal 31i3bi
36 Base36 5wb32

Cryptographic Hash Functions

md5 d58e21cea74ce68e8c80deb888ffd053
sha1 2ebb13df8f9bf23c7a92a88935be4585bccc0629
sha256 42d8781c2bb09f460ac582012baee355a4add5dd966b42ff5f4d0a78a3a35361
sha512 e52441d507b84d65112a6e2fd6f674061035ebe9693d634c49e478e8615359b035699cffd9f6eab1d5d79d0a857a345950d7c84849c5bfc7349b1009c0602013
ripemd-160 b8600554599b853c36213268070da9d76a033c91

9905438 as geometric shapes

Circle

Radius = n
Diameter 19810876
Circumference 62237702.502778
Area 3.0824585170186E+14

Sphere

Radius = n
Volume 4.0710802303866E+21
Surface area 1.2329834068074E+15
Circumference 62237702.502778

Square

Length = n
Perimeter 39621752
Area 98117701971844
Diagonal 14008404.760846

Cube

Length = n
Surface area 588706211831064
Volume 9.7189881358458E+20
Space diagonal 17156721.887223

Equilateral Triangle

Length = n
Perimeter 29716314
Area 42486211234284
Altitude 8578360.9436117

Triangular Pyramid

Length = n
Surface area 42486211234284
Volume 1.145393736188E+20
Height 4669468.2536153