897156961 (number)

897156961 is an odd 9-digits prime number following 897156960 and preceding 897156962. In scientific notation, it is written as 8.97156961 × 10^8. The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors. There are 897156960 positive integers (up to 897156961) that are relatively prime to 897156961.

Interesting facts

Basic properties

Name

Name eight hundred ninety-seven million one hundred fifty-six thousand nine hundred sixty-one

Notation

Scientific notation 8.97156961 × 10^8
Engineering notation 8.97156961 × 10^6

Prime Factorization of 897156961

Prime Factorization 897156961

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 897156961
Product of the distinct prime numbers

The prime factorization of 897156961 is 897156961. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 1, 54, 79, 347, 928, 9041, 1750, 5888, 73070, 854227, 621474, 8306060, 7920068, 65209114, 88888734, 771133622, 76578331, 1168659649, 8248711580

Basic calculations (n = 897156961)

Multiplication

n×y
n×2 1794313922
n×3 2691470883
n×4 3588627844
n×5 4485784805

Division

n÷y
n÷2 448578480.5
n÷3 299052320.33333
n÷3 224289240.25
n÷5 179431392.2

Exponentiation

ny
n2 804890612670755521
n3 7.2211321600112E+26
n4 6.478488983655E+35
n5 5.8122214884479E+44

Nth Root

y√n
2√n 29952.578536747
3√n 964.47167371652
4√n 173.06813264361
5√n 61.74100382323

Divisors of 897156961

1, 897156961

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 897156962
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 448578481
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 29952.57855344
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999977707
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 897156961 can be divided by 2 positive divisors. The sum of these divisors (counting 897156961) is 897156962, the average is 448578481.

Base conversion 897156961

Base System Value
2 Binary 110101011110011000011101100001
3 Ternary 2022112011021222121
4 Quaternary 311132120131201
5 Quinary 3314133010321
6 Senary 225005104241
8 Octal 6536303541
10 Decimal 897156961
12 Duodecimal 210558081
16 Hexadecimal 35798761
20 Vigesimal e074c81
36 Base36 eu56qp

Cryptographic Hash Functions

md5 8ce6dae657dbd3712154630b8a77dfbb
sha1 512c12852b66645e285af98f8459dd6981d17e96
sha256 5e7eda2f56957ef6ea9d299fb4360623ecef9b0fd2c0dd6e56beed5116a01800
sha512 81754ab152750531361c147217dcfb88121c691f55d73cd8926683d19c57b74a2a65f9b24941401ba9dcdac92f0fb42efc86802efe5279fc428a5d64d10cb250
ripemd-160 d541ba5dd4c8caaaaad5b56556c92a53de11cdbc

897156961 as geometric shapes

Circle

Radius = n
Diameter 1794313922
Circumference 5637003435.5891
Area 2.5286384357098E+18

Sphere

Radius = n
Volume 3.0247807659323E+27
Surface area 1.0114553742839E+19
Circumference 5637003435.5891

Square

Length = n
Perimeter 3588627844
Area 804890612670755521
Diagonal 1268771541.8236

Cube

Length = n
Surface area 4829343676024533126
Volume 7.2211321600112E+26
Space diagonal 1553921438.8161

Equilateral Triangle

Length = n
Perimeter 2691470883
Area 3.4852785892025E+17
Altitude 776960719.40804

Triangular Pyramid

Length = n
Surface area 3.4852785892025E+17
Volume 8.510185863647E+25
Height 422923847.27454