80197908 (number)

80197908 is an even 8-digits composite number following 80197907 and preceding 80197909. In scientific notation, it is written as 8.0197908 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 72 positive divisors. There are 21073920 positive integers (up to 80197908) that are relatively prime to 80197908.

Interesting facts

Basic properties

Name

Name eighty million one hundred ninety-seven thousand nine hundred eight

Notation

Scientific notation 8.0197908 × 10^7
Engineering notation 8.0197908 × 10^6

Prime Factorization of 80197908

Prime Factorization 2 × 2 × 339 × 17 × 7 × 7 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5728422
Product of the distinct prime numbers

The prime factorization of 80197908 is 2 × 2 × 339 × 17 × 7 × 7 × 71. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 84, 40, 940, 483, 6885, 5544, 7618, 31988, 909927, 330677, 8799261, 3581876, 43577302, 79308603, 681990001, 569407738, 9704579101, 5186472241

Basic calculations (n = 80197908)

Multiplication

n×y
n×2 160395816
n×3 240593724
n×4 320791632
n×5 400989540

Division

n÷y
n÷2 40098954
n÷3 26732636
n÷3 20049477
n÷5 16039581.6

Exponentiation

ny
n2 6431704447576464
n3 5.1580924156993E+23
n4 4.1366822100975E+31
n5 3.3175325931063E+39

Nth Root

y√n
2√n 8955.3284696878
3√n 431.24196195898
4√n 94.632597289136
5√n 38.091897578745

Divisors of 80197908

1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 71, 98, 119, 142, 196, 238, 284, 339, 476, 497, 678, 833, 994, 1207, 1356, 1666, 1988, 2373, 2414, 3332, 3479, 4746, 4828, 5763, 6958, 8449, 9492, 11526, 13916, 16611, 16898, 23052, 24069, 33222, 33796, 40341, 48138, 59143, 66444, 80682, 96276, 118286, 161364, 168483, 236572, 282387, 336966, 409173, 564774, 673932, 818346, 1129548, 1179381, 1636692, 2358762, 2864211, 4717524, 5728422, 11456844, 20049477, 40098954, 80197908

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80197907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80197908 can be divided by 72 positive divisors. The sum of these divisors (counting 80197908) is 1, the average is 0.013888888888889.

Base conversion 80197908

Base System Value
2 Binary 100110001111011100100010100
3 Ternary 12120220110211220
4 Quaternary 10301323210110
5 Quinary 131012313113
6 Senary 11542530340
8 Octal 461734424
10 Decimal 80197908
12 Duodecimal 22a369b0
16 Hexadecimal 4c7b914
20 Vigesimal 1514ef8
36 Base36 1bqx3o

Cryptographic Hash Functions

md5 2195933db667be68d3364853e9579a36
sha1 02dc64bd0906bf271201962d7ac99d73f64b1b33
sha256 4c990e19465d583dbbe80b4eeedd3b8dac790343f6fc46a2e01e852396f6f528
sha512 6739fdadfade0b315ed1ab8a154e4f57e74499458067d13692d7c050e99fcaeee5ea9c8689607923c8bc95834e48c3756490301e330fd337bb3fac3eabfac226
ripemd-160 506d6f1f187a1e9f3b3b895a8d3be9bd4df7b964

80197908 as geometric shapes

Circle

Radius = n
Diameter 160395816
Circumference 503898317.21214
Area 2.0205795442567E+16

Sphere

Radius = n
Volume 2.1606166986264E+24
Surface area 8.0823181770268E+16
Circumference 503898317.21214

Square

Length = n
Perimeter 320791632
Area 6431704447576464
Diagonal 113416969.16755

Cube

Length = n
Surface area 38590226685458784
Volume 5.1580924156993E+23
Space diagonal 138906851.31673

Equilateral Triangle

Length = n
Perimeter 240593724
Area 2.7850097206173E+15
Altitude 69453425.658367

Triangular Pyramid

Length = n
Surface area 2.7850097206173E+15
Volume 6.0788702085464E+22
Height 37805656.389183