Search a number
-
+
2002708341 = 33174363199
BaseRepresentation
bin111011101011110…
…1110011101110101
312011120110010101000
41313113232131311
513100143131331
6530420553513
7100425511554
oct16727563565
95146403330
102002708341
11938527467
1247a852899
1325bbb502a
1414dda1d9b
15bac4a0e6
hex775ee775

2002708341 has 16 divisors (see below), whose sum is σ = 3141504000. Its totient is φ = 1256601024.

The previous prime is 2002708327. The next prime is 2002708363. The reversal of 2002708341 is 1438072002.

It is not a de Polignac number, because 2002708341 - 29 = 2002707829 is a prime.

It is a super-2 number, since 2×20027083412 = 8021681398221944562, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002708391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2181141 + ... + 2182058.

It is an arithmetic number, because the mean of its divisors is an integer number (196344000).

Almost surely, 22002708341 is an apocalyptic number.

It is an amenable number.

2002708341 is a deficient number, since it is larger than the sum of its proper divisors (1138795659).

2002708341 is a wasteful number, since it uses less digits than its factorization.

2002708341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4363225 (or 4363219 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 2002708341 is about 44751.6294787128. The cubic root of 2002708341 is about 1260.4895093477.

The spelling of 2002708341 in words is "two billion, two million, seven hundred eight thousand, three hundred forty-one".

Divisors: 1 3 9 17 27 51 153 459 4363199 13089597 39268791 74174383 117806373 222523149 667569447 2002708341