33156961 (number)

33156961 is an odd 8-digits composite number following 33156960 and preceding 33156962. In scientific notation, it is written as 3.3156961 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 31643040 positive integers (up to 33156961) that are relatively prime to 33156961.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred fifty-six thousand nine hundred sixty-one

Notation

Scientific notation 3.3156961 × 10^7
Engineering notation 3.3156961 × 10^6

Prime Factorization of 33156961

Prime Factorization 23 × 521 × 2767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33156961
Product of the distinct prime numbers

The prime factorization of 33156961 is 23 × 521 × 2767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 32, 28, 196, 397, 7140, 3188, 78380, 92955, 536686, 359879, 5934450, 6862817, 71606189, 32303523, 542462439, 655114168, 4064594486, 6713229891

Basic calculations (n = 33156961)

Multiplication

n×y
n×2 66313922
n×3 99470883
n×4 132627844
n×5 165784805

Division

n÷y
n÷2 16578480.5
n÷3 11052320.333333
n÷3 8289240.25
n÷5 6631392.2

Exponentiation

ny
n2 1099384062755521
n3 3.6452234492806E+22
n4 1.2086453174408E+30
n5 4.0075005653218E+37

Nth Root

y√n
2√n 5758.2081414273
3√n 321.26117207433
4√n 75.882858020948
5√n 31.923826636554

Divisors of 33156961

1, 23, 521, 2767, 11983, 63641, 1441607, 33156961

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 -33156960
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 33156961 can be divided by 8 positive divisors. The sum of these divisors (counting 33156961) is 1, the average is 0.125.

Base conversion 33156961

Base System Value
2 Binary 1111110011110111101100001
3 Ternary 2022101112210121
4 Quaternary 1332132331201
5 Quinary 31442010321
6 Senary 3142400241
8 Octal 176367541
10 Decimal 33156961
12 Duodecimal b130081
16 Hexadecimal 1f9ef61
20 Vigesimal a74c81
36 Base36 jqo2p

Cryptographic Hash Functions

md5 47328d2ab2db3eb083c1c6747af3afdd
sha1 d20ed11116cc56798b2134f220ecb817a76444a1
sha256 0a76d1eecd1cb614aa252a26ffc46a135b5c400af3e96ad76fd896a43721d4fc
sha512 115f008c8a82488b6e9997d6cbc08861bb493ca7052fc399e8b5a1fdcef98fed12b75c32912a0ec24beb108b4df92dc2e3a448aa88f45e8733b55f1d50a0cd75
ripemd-160 942ccc1b9c8a027ea16a0d1603bcf4d8beb03836

33156961 as geometric shapes

Circle

Radius = n
Diameter 66313922
Circumference 208331330.18593
Area 3.4538168950264E+15

Sphere

Radius = n
Volume 1.5269076278604E+23
Surface area 1.3815267580106E+16
Circumference 208331330.18593

Square

Length = n
Perimeter 132627844
Area 1099384062755521
Diagonal 46891023.933276

Cube

Length = n
Surface area 6596304376533126
Volume 3.6452234492806E+22
Space diagonal 57429541.07658

Equilateral Triangle

Length = n
Perimeter 99470883
Area 4.7604726343101E+14
Altitude 28714770.53829

Triangular Pyramid

Length = n
Surface area 4.7604726343101E+14
Volume 4.2959370332109E+21
Height 15630341.311092