105331387 (number)

105331387 is an odd 9-digits composite number following 105331386 and preceding 105331388. In scientific notation, it is written as 1.05331387 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 88669728 positive integers (up to 105331387) that are relatively prime to 105331387.

Interesting facts

Basic properties

Name

Name one hundred five million three hundred thirty-one thousand three hundred eighty-seven

Notation

Scientific notation 1.05331387 × 10^8
Engineering notation 1.05331387 × 10^6

Prime Factorization of 105331387

Prime Factorization 7 × 127 × 109 × 1087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 105331387
Product of the distinct prime numbers

The prime factorization of 105331387 is 7 × 127 × 109 × 1087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 42, 100, 848, 297, 4352, 4461, 20061, 30515, 764270, 42573, 6629252, 173786, 27888815, 50692867, 795252379, 298188411, 6171707939, 1339080728

Basic calculations (n = 105331387)

Multiplication

n×y
n×2 210662774
n×3 315994161
n×4 421325548
n×5 526656935

Division

n÷y
n÷2 52665693.5
n÷3 35110462.333333
n÷3 26332846.75
n÷5 21066277.4

Exponentiation

ny
n2 11094701087343769
n3 1.1686202538803E+24
n4 1.2309239221751E+32
n5 1.2965492401418E+40

Nth Root

y√n
2√n 10263.108057504
3√n 472.26518870458
4√n 101.30699905487
5√n 40.226436383743

Divisors of 105331387

1, 7, 109, 127, 763, 889, 1087, 7609, 13843, 96901, 118483, 138049, 829381, 966343, 15047341, 105331387

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 -105331386
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 105331387 can be divided by 16 positive divisors. The sum of these divisors (counting 105331387) is 1, the average is 0.0625.

Base conversion 105331387

Base System Value
2 Binary 110010001110011101010111011
3 Ternary 21100012101111111
4 Quaternary 12101303222323
5 Quinary 203431101022
6 Senary 14241341151
8 Octal 621635273
10 Decimal 105331387
12 Duodecimal 2b3377b7
16 Hexadecimal 6473abb
20 Vigesimal 1ci6897
36 Base36 1qpm7v

Cryptographic Hash Functions

md5 b7faddc9ae982895fb012c965854a4d4
sha1 a212f6c99fb650016e43a557dbeabcbdc23fa334
sha256 0c9fae16c003af6983ae2a692e32565dba0458bcd950ddb883440f02906d9844
sha512 db720795abd965c29488b06f3841a1c7d5a4060400449e4192c77e4e48082315db58a1e5ea21b04236ff1ad834ba4a205d74eb20381abd396a50e558ee7e1ef5
ripemd-160 9658cfbfb88f422cc5877f201ba8929426c0e82d

105331387 as geometric shapes

Circle

Radius = n
Diameter 210662774
Circumference 661816623.18325
Area 3.4855031429774E+16

Sphere

Radius = n
Volume 4.8951050725689E+24
Surface area 1.394201257191E+17
Circumference 661816623.18325

Square

Length = n
Perimeter 421325548
Area 11094701087343769
Diagonal 148961076.03897

Cube

Length = n
Surface area 66568206524062614
Volume 1.1686202538803E+24
Space diagonal 182439313.9157

Equilateral Triangle

Length = n
Perimeter 315994161
Area 4.8041464945173E+15
Altitude 91219656.95785

Triangular Pyramid

Length = n
Surface area 4.8041464945173E+15
Volume 1.3772321769179E+23
Height 49653692.01299