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15300101306 = 2739714391913
BaseRepresentation
bin11100011111111010…
…10000010010111010
31110111021211200021202
432033331100102322
5222313311220211
611010114134202
71051102500230
oct161775202272
943437750252
1015300101306
116541565626
122b6bb81362
13159aa80ca9
14a52022950
155e834353b
hex38ff504ba

15300101306 has 32 divisors (see below), whose sum is σ = 26326840320. Its totient is φ = 6532707456.

The previous prime is 15300101293. The next prime is 15300101363. The reversal of 15300101306 is 60310100351.

It is a happy number.

It is a Curzon 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 15 ways as a sum of consecutive naturals, for example, 7997006 + ... + 7998918.

It is an arithmetic number, because the mean of its divisors is an integer number (822713760).

Almost surely, 215300101306 is an apocalyptic number.

15300101306 is a deficient number, since it is larger than the sum of its proper divisors (11026739014).

15300101306 is a wasteful number, since it uses less digits than its factorization.

15300101306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3758.

The product of its (nonzero) digits is 270, while the sum is 20.

Adding to 15300101306 its reverse (60310100351), we get a palindrome (75610201657).

The spelling of 15300101306 in words is "fifteen billion, three hundred million, one hundred one thousand, three hundred six".

Divisors: 1 2 7 14 397 794 1439 1913 2779 2878 3826 5558 10073 13391 20146 26782 571283 759461 1142566 1518922 2752807 3998981 5316227 5505614 7997962 10632454 19269649 38539298 1092864379 2185728758 7650050653 15300101306