1997152077 (number)

1997152077 is an odd 10-digits composite number following 1997152076 and preceding 1997152078. In scientific notation, it is written as 1.997152077 × 10^9. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 1229629632 positive integers (up to 1997152077) that are relatively prime to 1997152077.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-seven million one hundred fifty-two thousand seventy-seven

Notation

Scientific notation 1.997152077 × 10^9
Engineering notation 1.997152077 × 10^9

Prime Factorization of 1997152077

Prime Factorization 69 × 29 × 998077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1997152077
Product of the distinct prime numbers

The prime factorization of 1997152077 is 69 × 29 × 998077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 45, 73, 354, 206, 1721, 835, 49228, 81687, 705355, 72093, 8875732, 6222622, 68754363, 43062513, 650960402, 222999553, 9917214960, 5152374898

Basic calculations (n = 1997152077)

Multiplication

n×y
n×2 3994304154
n×3 5991456231
n×4 7988608308
n×5 9985760385

Division

n÷y
n÷2 998576038.5
n÷3 665717359
n÷3 499288019.25
n÷5 399430415.4

Exponentiation

ny
n2 3988616418665413929
n3 7.9658735648939E+27
n4 1.5909060935247E+37
n5 3.1772814089949E+46

Nth Root

y√n
2√n 44689.507459805
3√n 1259.3227394586
4√n 211.39892965624
5√n 72.457313434083

Divisors of 1997152077

1, 29, 69, 2001, 998077, 28944233, 68867313, 1997152077

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 -1997152076
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 1997152077 can be divided by 8 positive divisors. The sum of these divisors (counting 1997152077) is 1, the average is 0.125.

Base conversion 1997152077

Base System Value
2 Binary 1110111000010100001111101001101
3 Ternary 12011011222211121110
4 Quaternary 1313002201331031
5 Quinary 13042232331302
6 Senary 530101522233
8 Octal 16702417515
10 Decimal 1997152077
12 Duodecimal 478a13379
16 Hexadecimal 770a1f4d
20 Vigesimal 1b42403h
36 Base36 x11wel

Cryptographic Hash Functions

md5 1b4cb4e153c27bac25c16f153c02137a
sha1 115ee4b4b7cd490580aa4fe776de387c040b3c65
sha256 88e3e53d2353888c686d432380da240f104789fa0be653a9e888977b9f06ad61
sha512 ece13d4d7e2e139b16adc354faca99b3761291abb68a4d816dbe48be1aebe42cd32a88c496088828ebf86370a7ed2e5715df91ee2f2b0de77e07d92e2f475ee0
ripemd-160 fe5aa701cd75d965c4058787b2fde0cb65edc131

1997152077 as geometric shapes

Circle

Radius = n
Diameter 3994304154
Circumference 12548476586.41
Area 1.2530608038867E+19

Sphere

Radius = n
Volume 3.3367373161195E+28
Surface area 5.0122432155468E+19
Circumference 12548476586.41

Square

Length = n
Perimeter 7988608308
Area 3988616418665413929
Diagonal 2824399553.415

Cube

Length = n
Surface area 2.3931698511992E+19
Volume 7.9658735648939E+27
Space diagonal 3459168867.8057

Equilateral Triangle

Length = n
Perimeter 5991456231
Area 1.727121572258E+18
Altitude 1729584433.9029

Triangular Pyramid

Length = n
Surface area 1.727121572258E+18
Volume 9.3878720263519E+26
Height 941466517.805