80992956 (number)

80992956 is an even 8-digits composite number following 80992955 and preceding 80992957. In scientific notation, it is written as 8.0992956 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 23750400 positive integers (up to 80992956) that are relatively prime to 80992956.

Interesting facts

Basic properties

Name

Name eighty million nine hundred ninety-two thousand nine hundred fifty-six

Notation

Scientific notation 8.0992956 × 10^7
Engineering notation 8.0992956 × 10^6

Prime Factorization of 80992956

Prime Factorization 2 × 2 × 3 × 11 × 31 × 19793

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40496478
Product of the distinct prime numbers

The prime factorization of 80992956 is 2 × 2 × 3 × 11 × 31 × 19793. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80992956)

Multiplication

n×y
n×2 161985912
n×3 242978868
n×4 323971824
n×5 404964780

Division

n÷y
n÷2 40496478
n÷3 26997652
n÷3 20248239
n÷5 16198591.2

Exponentiation

ny
n2 6559858921617936
n3 5.3130236500481E+23
n4 4.303174907153E+31
n5 3.4852685591535E+39

Nth Root

y√n
2√n 8999.6086581584
3√n 432.66232849904
4√n 94.866267230025
5√n 38.167125236283

Divisors of 80992956

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80992955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80992956 can be divided by 48 positive divisors. The sum of these divisors (counting 80992956) is 1, the average is 0.020833333333333.

Base conversion 80992956

Base System Value
2 Binary 100110100111101101010111100
3 Ternary 12122101212110010
4 Quaternary 10310331222330
5 Quinary 131213233311
6 Senary 12011543220
8 Octal 464755274
10 Decimal 80992956
12 Duodecimal 2315ab10
16 Hexadecimal 4d3dabc
20 Vigesimal 156427g
36 Base36 1c7ykc

Cryptographic Hash Functions

md5 0a5ec2cc34e979a116a99ca2ab22dc7e
sha1 13733a7cd31c793709f4e012127562d40ba53251
sha256 dac67463e7f61812a9e3c969e88efbbbdd59c262eb18ba483f1aece2e984cbe7
sha512 a0f62b221c503e6c6a030900dafe96c8f9b9971337f0c31a879c82d35132e7b936fcc68303fae016c759f858900d2509b750b9bcb7f8327b43eb13f3a923cf36
ripemd-160 6be13512038ef230256f6b0d594e99b009b7a918

80992956 as geometric shapes

Circle

Radius = n
Diameter 161985912
Circumference 508893751.12424
Area 2.060840459674E+16

Sphere

Radius = n
Volume 2.225514142312E+24
Surface area 8.2433618386961E+16
Circumference 508893751.12424

Square

Length = n
Perimeter 323971824
Area 6559858921617936
Diagonal 114541336.83189

Cube

Length = n
Surface area 39359153529707616
Volume 5.3130236500481E+23
Space diagonal 140283914.84719

Equilateral Triangle

Length = n
Perimeter 242978868
Area 2.8405022356816E+15
Altitude 70141957.423595

Triangular Pyramid

Length = n
Surface area 2.8405022356816E+15
Volume 6.2614584192558E+22
Height 38180445.610629