Search a number
-
+
6006161502 = 235111123487
BaseRepresentation
bin1011001011111111…
…01100000001011110
3120111120122121200000
411211333230001132
544300034132002
62431552515130
7301560346635
oct54577540136
916446577600
106006161502
11260235a040
1211b754baa6
13749445423
1440d97451c
1525245361c
hex165fec05e

6006161502 has 48 divisors (see below), whose sum is σ = 14722186752. Its totient is φ = 1820047320.

The previous prime is 6006161477. The next prime is 6006161531. The reversal of 6006161502 is 2051616006.

It is a happy number.

6006161502 is a `hidden beast` number, since 600 + 6 + 1 + 6 + 1 + 50 + 2 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 556398 + ... + 567089.

It is an arithmetic number, because the mean of its divisors is an integer number (306712224).

Almost surely, 26006161502 is an apocalyptic number.

6006161502 is an abundant number, since it is smaller than the sum of its proper divisors (8716025250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6006161502 is a wasteful number, since it uses less digits than its factorization.

6006161502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123515 (or 1123503 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 6006161502 is about 77499.4290430581. The cubic root of 6006161502 is about 1817.7423907117.

Adding to 6006161502 its reverse (2051616006), we get a palindrome (8057777508).

The spelling of 6006161502 in words is "six billion, six million, one hundred sixty-one thousand, five hundred two".

Divisors: 1 2 3 6 9 11 18 22 27 33 54 66 81 99 162 198 243 297 486 594 891 1782 2673 5346 1123487 2246974 3370461 6740922 10111383 12358357 20222766 24716714 30334149 37075071 60668298 74150142 91002447 111225213 182004894 222450426 273007341 333675639 546014682 667351278 1001026917 2002053834 3003080751 6006161502