Search a number
-
+
63067130 = 257900959
BaseRepresentation
bin1111000010010…
…1001111111010
311101200010211122
43300211033322
5112121122010
610131425242
71364030120
oct360451772
9141603748
1063067130
11326662a5
1219155222
13100b2039
148539910
15580b855
hex3c253fa

63067130 has 16 divisors (see below), whose sum is σ = 129738240. Its totient is φ = 21622992.

The previous prime is 63067117. The next prime is 63067133. The reversal of 63067130 is 3176036.

It is a self number, because there is not a number n which added to its sum of digits gives 63067130.

It is not an unprimeable number, because it can be changed into a prime (63067133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450410 + ... + 450549.

It is an arithmetic number, because the mean of its divisors is an integer number (8108640).

Almost surely, 263067130 is an apocalyptic number.

63067130 is an abundant number, since it is smaller than the sum of its proper divisors (66671110).

63067130 is a wasteful number, since it uses less digits than its factorization.

63067130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900973.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 63067130 is about 7941.4815998024. The cubic root of 63067130 is about 398.0470008381.

The spelling of 63067130 in words is "sixty-three million, sixty-seven thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 900959 1801918 4504795 6306713 9009590 12613426 31533565 63067130