101642912 (number)

101642912 is an even 9-digits composite number following 101642911 and preceding 101642913. In scientific notation, it is written as 1.01642912 × 10^8. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 42056448 positive integers (up to 101642912) that are relatively prime to 101642912.

Interesting facts

Basic properties

Name

Name one hundred one million six hundred forty-two thousand nine hundred twelve

Notation

Scientific notation 1.01642912 × 10^8
Engineering notation 1.01642912 × 10^6

Prime Factorization of 101642912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 203 × 15647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6352682
Product of the distinct prime numbers

The prime factorization of 101642912 is 2 × 2 × 2 × 2 × 2 × 203 × 15647. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 13, 88, 347, 996, 4909, 7293, 33388, 53418, 916576, 364878, 1791021, 7489387, 54529536, 15964910, 593941822, 896328459, 3965081974, 7989577286

Basic calculations (n = 101642912)

Multiplication

n×y
n×2 203285824
n×3 304928736
n×4 406571648
n×5 508214560

Division

n÷y
n÷2 50821456
n÷3 33880970.666667
n÷3 25410728
n÷5 20328582.4

Exponentiation

ny
n2 10331281559839744
n3 1.050101542434E+24
n4 1.0673537866868E+32
n5 1.0848894701308E+40

Nth Root

y√n
2√n 10081.810948436
3√n 466.68699593979
4√n 100.40822151814
5√n 39.940676798662

Divisors of 101642912

1, 2, 4, 8, 16, 32, 203, 406, 812, 1624, 3248, 6496, 15647, 31294, 62588, 125176, 250352, 500704, 3176341, 6352682, 12705364, 25410728, 50821456, 101642912

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -101642911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 101642912 can be divided by 24 positive divisors. The sum of these divisors (counting 101642912) is 1, the average is 0.041666666666667.

Base conversion 101642912

Base System Value
2 Binary 110000011101111001010100000
3 Ternary 21002020222212022
4 Quaternary 12003233022200
5 Quinary 202010033122
6 Senary 14030321012
8 Octal 603571240
10 Decimal 101642912
12 Duodecimal 2a059168
16 Hexadecimal 60ef2a0
20 Vigesimal 1bf575c
36 Base36 1oik68

Cryptographic Hash Functions

md5 b2d694bf75f7370e83a3f206eaaea815
sha1 1fbe16a40665e68a28e61c3b09d99ef030725d4d
sha256 1ebfa759db557994d4bff8cd807f68ca6aa534b9bf6313f0bf05c2cafad01974
sha512 3e073b118c1a000993eedeff9e79befddc98d2b61eeb381bfa0846349258be8f874c245351d4381c519113c7e506184f0bae3e1c72576a94dea9d6b2db1f4aa3
ripemd-160 72ea441c9acb1b752cecea29f7dd1a612da93168

101642912 as geometric shapes

Circle

Radius = n
Diameter 203285824
Circumference 638641251.25735
Area 3.245667825056E+16

Sphere

Radius = n
Volume 4.3986550549787E+24
Surface area 1.2982671300224E+17
Circumference 638641251.25735

Square

Length = n
Perimeter 406571648
Area 10331281559839744
Diagonal 143744784.6695

Cube

Length = n
Surface area 61987689359038464
Volume 1.050101542434E+24
Space diagonal 176050687.81325

Equilateral Triangle

Length = n
Perimeter 304928736
Area 4.4735761422355E+15
Altitude 88025343.906626

Triangular Pyramid

Length = n
Surface area 4.4735761422355E+15
Volume 1.2375565359826E+23
Height 47914928.223165