101887621 (number)

101887621 is an odd 9-digits composite number following 101887620 and preceding 101887622. In scientific notation, it is written as 1.01887621 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 92551920 positive integers (up to 101887621) that are relatively prime to 101887621.

Interesting facts

Basic properties

Name

Name one hundred one million eight hundred eighty-seven thousand six hundred twenty-one

Notation

Scientific notation 1.01887621 × 10^8
Engineering notation 1.01887621 × 10^6

Prime Factorization of 101887621

Prime Factorization 11 × 1627 × 5693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 101887621
Product of the distinct prime numbers

The prime factorization of 101887621 is 11 × 1627 × 5693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 101887621)

Multiplication

n×y
n×2 203775242
n×3 305662863
n×4 407550484
n×5 509438105

Division

n÷y
n÷2 50943810.5
n÷3 33962540.333333
n÷3 25471905.25
n÷5 20377524.2

Exponentiation

ny
n2 10381087313039641
n3 1.0577042897189E+24
n4 1.0776697380095E+32
n5 1.0980120582948E+40

Nth Root

y√n
2√n 10093.939815553
3√n 467.06121774347
4√n 100.46860114261
5√n 39.959890030765

Divisors of 101887621

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -101887620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 101887621 can be divided by 8 positive divisors. The sum of these divisors (counting 101887621) is 1, the average is 0.125.

Base conversion 101887621

Base System Value
2 Binary 110000100101010111010000101
3 Ternary 21002201102112121
4 Quaternary 12010222322011
5 Quinary 202040400441
6 Senary 14035445541
8 Octal 604527205
10 Decimal 101887621
12 Duodecimal 2a1568b1
16 Hexadecimal 612ae85
20 Vigesimal 1bgfj11
36 Base36 1onszp

Cryptographic Hash Functions

md5 4f0a7723bbdb20b373b9e86915369990
sha1 aa2b4e4a55916d016b2d63482068efe3867e19a4
sha256 1c8bbc58cf3c4b1b8b56e59e9b35ddc46bafed512eb2a6d7c74a55b4dfbb67d5
sha512 20f5ffb72a83b19f729b0aee6e31c376ff1637b473dff8a85d69f88176fdd4fd53f3edf37bb22f8077de8fb3777979e56b51590b133a9413fcddc92e8475060d
ripemd-160 f7aaea57e421b5bb467acecaa706bd52d7fd409d

101887621 as geometric shapes

Circle

Radius = n
Diameter 203775242
Circumference 640178803.25068
Area 3.261314763892E+16

Sphere

Radius = n
Volume 4.430501368335E+24
Surface area 1.3045259055568E+17
Circumference 640178803.25068

Square

Length = n
Perimeter 407550484
Area 10381087313039641
Diagonal 144090855.45613

Cube

Length = n
Surface area 62286523878237846
Volume 1.0577042897189E+24
Space diagonal 176474536.23432

Equilateral Triangle

Length = n
Perimeter 305662863
Area 4.4951426659983E+15
Altitude 88237268.117161

Triangular Pyramid

Length = n
Surface area 4.4951426659983E+15
Volume 1.2465164595839E+23
Height 48030285.152043