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2201313102 = 2317732931009
BaseRepresentation
bin1000001100110101…
…0101111101001110
312200102011021212220
42003031111331032
514002014004402
61002233440210
7105356565312
oct20315257516
95612137786
102201313102
11a2a64712a
12515270066
132910a1241
1416c4ddb42
15cd3cadbc
hex83355f4e

2201313102 has 64 divisors (see below), whose sum is σ = 4746288960. Its totient is φ = 678150144.

The previous prime is 2201313091. The next prime is 2201313133. The reversal of 2201313102 is 2013131022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2181174 + ... + 2182182.

It is an arithmetic number, because the mean of its divisors is an integer number (74160765).

Almost surely, 22201313102 is an apocalyptic number.

2201313102 is an abundant number, since it is smaller than the sum of its proper divisors (2544975858).

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

2201313102 is a wasteful number, since it uses less digits than its factorization.

2201313102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2201313102 is about 46918.1532245249. The cubic root of 2201313102 is about 1300.8501543613.

Adding to 2201313102 its reverse (2013131022), we get a palindrome (4214444124).

It can be divided in two parts, 2 and 201313102, that multiplied together give a palindrome (402626204).

The spelling of 2201313102 in words is "two billion, two hundred one million, three hundred thirteen thousand, one hundred two".

Divisors: 1 2 3 6 17 34 51 73 102 146 219 293 438 586 879 1009 1241 1758 2018 2482 3027 3723 4981 6054 7446 9962 14943 17153 21389 29886 34306 42778 51459 64167 73657 102918 128334 147314 220971 295637 363613 441942 591274 727226 886911 1090839 1252169 1773822 2181678 2504338 3756507 5025829 7513014 10051658 15077487 21581501 30154974 43163002 64744503 129489006 366885517 733771034 1100656551 2201313102