38996661 (number)

38996661 is an odd 8-digits composite number following 38996660 and preceding 38996662. In scientific notation, it is written as 3.8996661 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 22404800 positive integers (up to 38996661) that are relatively prime to 38996661.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-six thousand six hundred sixty-one

Notation

Scientific notation 3.8996661 × 10^7
Engineering notation 3.8996661 × 10^6

Prime Factorization of 38996661

Prime Factorization 11 × 3 × 23 × 269 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38996661
Product of the distinct prime numbers

The prime factorization of 38996661 is 11 × 3 × 23 × 269 × 191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 22, 32, 547, 472, 4260, 6583, 85242, 99592, 41483, 99156, 9642446, 7923039, 23225949, 10348149, 229488106, 786408422, 1833341582, 7310149373

Basic calculations (n = 38996661)

Multiplication

n×y
n×2 77993322
n×3 116989983
n×4 155986644
n×5 194983305

Division

n÷y
n÷2 19498330.5
n÷3 12998887
n÷3 9749165.25
n÷5 7799332.2

Exponentiation

ny
n2 1520739569148921
n3 5.9303765447387E+22
n4 2.3126488371752E+30
n5 9.0185582715367E+37

Nth Root

y√n
2√n 6244.7306587234
3√n 339.11146602947
4√n 79.023608236548
5√n 32.976570254306

Divisors of 38996661

1, 3, 11, 23, 33, 69, 191, 253, 269, 573, 759, 807, 2101, 2959, 4393, 6187, 6303, 8877, 13179, 18561, 48323, 51379, 68057, 144969, 154137, 204171, 565169, 1181717, 1695507, 3545151, 12998887, 38996661

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38996660
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38996661 can be divided by 32 positive divisors. The sum of these divisors (counting 38996661) is 1, the average is 0.03125.

Base conversion 38996661

Base System Value
2 Binary 10010100110000101010110101
3 Ternary 2201101020100210
4 Quaternary 2110300222311
5 Quinary 34440343121
6 Senary 3511500033
8 Octal 224605265
10 Decimal 38996661
12 Duodecimal 11087619
16 Hexadecimal 2530ab5
20 Vigesimal c3ebd1
36 Base36 n7u0l

Cryptographic Hash Functions

md5 983e8bba18adb2280575043a63fff7bb
sha1 7e17c583ec78b3e64cdb03ce67fa13c3b0daecfa
sha256 22c7907f838e84101ed2f7c3b7e6fccbc8ed824fb23f3a58072c379d089fab75
sha512 2f5e7e61d25472743761a97db2360280ac7ad425eed151ff139e924daaaabbf508b3d6322f6b77dc925be06ad53e5a1fbdb6177f0f5e443b78b9903dfb5b327a
ripemd-160 bb0301f49ecf0a642405adc0b061c84185ff63e4

38996661 as geometric shapes

Circle

Radius = n
Diameter 77993322
Circumference 245023247.42426
Area 4.7775442584616E+15

Sphere

Radius = n
Volume 2.4841103181296E+23
Surface area 1.9110177033846E+16
Circumference 245023247.42426

Square

Length = n
Perimeter 155986644
Area 1520739569148921
Diagonal 55149606.873466

Cube

Length = n
Surface area 9124437414893526
Volume 5.9303765447387E+22
Space diagonal 67544198.17754

Equilateral Triangle

Length = n
Perimeter 116989983
Area 6.5849954971158E+14
Altitude 33772099.08877

Triangular Pyramid

Length = n
Surface area 6.5849954971158E+14
Volume 6.9890157829572E+21
Height 18383202.291155