80888930 (number)

80888930 is an even 8-digits composite number following 80888929 and preceding 80888931. In scientific notation, it is written as 8.0888930 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 30948720 positive integers (up to 80888930) that are relatively prime to 80888930.

Interesting facts

Basic properties

Name

Name eighty million eight hundred eighty-eight thousand nine hundred thirty

Notation

Scientific notation 8.0888930 × 10^7
Engineering notation 8.0888930 × 10^6

Prime Factorization of 80888930

Prime Factorization 2 × 5 × 23 × 351691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80888930
Product of the distinct prime numbers

The prime factorization of 80888930 is 2 × 5 × 23 × 351691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 56, 44, 728, 981, 8513, 7834, 75606, 76273, 235055, 188947, 1679090, 2189011, 71653359, 52967167, 265043776, 762780394, 864260896, 3525119053

Basic calculations (n = 80888930)

Multiplication

n×y
n×2 161777860
n×3 242666790
n×4 323555720
n×5 404444650

Division

n÷y
n÷2 40444465
n÷3 26962976.666667
n÷3 20222232.5
n÷5 16177786

Exponentiation

ny
n2 6543018996544900
n3 5.2925780560019E+23
n4 4.2811097589147E+31
n5 3.4629438761117E+39

Nth Root

y√n
2√n 8993.8273276731
3√n 432.47701438202
4√n 94.835791385284
5√n 38.157315951792

Divisors of 80888930

1, 2, 5, 10, 23, 46, 115, 230, 351691, 703382, 1758455, 3516910, 8088893, 16177786, 40444465, 80888930

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 -80888929
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 80888930 can be divided by 16 positive divisors. The sum of these divisors (counting 80888930) is 1, the average is 0.0625.

Base conversion 80888930

Base System Value
2 Binary 100110100100100010001100010
3 Ternary 12122012120202022
4 Quaternary 10310210101202
5 Quinary 131201421210
6 Senary 12005421442
8 Octal 464442142
10 Decimal 80888930
12 Duodecimal 2310a882
16 Hexadecimal 4d24462
20 Vigesimal 155b26a
36 Base36 1c5qaq

Cryptographic Hash Functions

md5 7ce9a3976b4445d4d0919fd9ba6a353b
sha1 388d4cf9ab3035568e2e94a59c677747d584195d
sha256 32d169eb142a6479975356ec902afaa83dccb97bbef8302967a8fc7351530b60
sha512 6dbf7781e7e20da5de4d2c6901555532f686b2137a2527dfce0f8a56eaae369141720d322bb39df97735855669ffdac2cc85ff6b847af2f91ac1d51313c0050d
ripemd-160 20c5d6719e333a14503de25229c52e0142ff8d5e

80888930 as geometric shapes

Circle

Radius = n
Diameter 161777860
Circumference 508240136.48948
Area 2.0555500411844E+16

Sphere

Radius = n
Volume 2.2169499119048E+24
Surface area 8.2222001647376E+16
Circumference 508240136.48948

Square

Length = n
Perimeter 323555720
Area 6543018996544900
Diagonal 114394221.85185

Cube

Length = n
Surface area 39258113979269400
Volume 5.2925780560019E+23
Space diagonal 140103736.52988

Equilateral Triangle

Length = n
Perimeter 242666790
Area 2.833210334226E+15
Altitude 70051868.264941

Triangular Pyramid

Length = n
Surface area 2.833210334226E+15
Volume 6.2373630555968E+22
Height 38131407.283949