402157690 (number)

402157690 is an even 9-digits composite number following 402157689 and preceding 402157691. In scientific notation, it is written as 4.02157690 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 145684800 positive integers (up to 402157690) that are relatively prime to 402157690.

Interesting facts

Basic properties

Name

Name four hundred two million one hundred fifty-seven thousand six hundred ninety

Notation

Scientific notation 4.02157690 × 10^8
Engineering notation 4.02157690 × 10^6

Prime Factorization of 402157690

Prime Factorization 2 × 55 × 269 × 13591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 402157690
Product of the distinct prime numbers

The prime factorization of 402157690 is 2 × 55 × 269 × 13591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 99, 31, 566, 742, 6945, 6679, 21709, 84835, 304553, 91407, 1253421, 8044857, 95941910, 77143856, 865405831, 966557869, 1685569709, 5604630566

Basic calculations (n = 402157690)

Multiplication

n×y
n×2 804315380
n×3 1206473070
n×4 1608630760
n×5 2010788450

Division

n÷y
n÷2 201078845
n÷3 134052563.33333
n÷3 100539422.5
n÷5 80431538

Exponentiation

ny
n2 161730807626136100
n3 6.5041287996761E+25
n4 2.6156854135402E+34
n5 1.051918003676E+43

Nth Root

y√n
2√n 20053.869701382
3√n 738.12875767962
4√n 141.61168631643
5√n 52.587106528823

Divisors of 402157690

1, 2, 55, 110, 269, 538, 13591, 14795, 27182, 29590, 747505, 1495010, 3655979, 7311958, 201078845, 402157690

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402157689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402157690 can be divided by 16 positive divisors. The sum of these divisors (counting 402157690) is 1, the average is 0.0625.

Base conversion 402157690

Base System Value
2 Binary 10111111110000111000001111010
3 Ternary 1001000201201122021
4 Quaternary 113332013001322
5 Quinary 1310423021230
6 Senary 103523345054
8 Octal 2776070172
10 Decimal 402157690
12 Duodecimal b282218a
16 Hexadecimal 17f8707a
20 Vigesimal 65d9e4a
36 Base36 6nfmuy

Cryptographic Hash Functions

md5 3bfb5fbbdf3350942544f6694c6508bb
sha1 39dd92118916ab6c82088200c44bb386e9ada60c
sha256 93bbb09ae56dfd9528d58446f31409f2c363edba71771114e3b5da8a56ca0ff8
sha512 1bb155349aa20054341388745252175ed652a18a7322506a75979bc77413b4d534fa6e1a8adea536480a0664eb7bf2836fe73422b520db1ae367904448f6ea87
ripemd-160 f48a7e0dd68cef0a91a0ab2d083b1c0be6506b8c

402157690 as geometric shapes

Circle

Radius = n
Diameter 804315380
Circumference 2526831288.9773
Area 5.0809231709741E+17

Sphere

Radius = n
Volume 2.7244431006752E+26
Surface area 2.0323692683897E+18
Circumference 2526831288.9773

Square

Length = n
Perimeter 1608630760
Area 161730807626136100
Diagonal 568736859.41063

Cube

Length = n
Surface area 970384845756816600
Volume 6.5041287996761E+25
Space diagonal 696557551.73453

Equilateral Triangle

Length = n
Perimeter 1206473070
Area 7.0031493989404E+16
Altitude 348278775.86727

Triangular Pyramid

Length = n
Surface area 7.0031493989404E+16
Volume 7.6651892999362E+24
Height 189578953.13688