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2012301302030 = 252950313795169
BaseRepresentation
bin11101010010000110100…
…000010001100100001110
321010101002201220201222222
4131102012200101210032
5230432143113131110
64140234412335342
7265245462563255
oct35220640214416
97111081821888
102012301302030
117064596960a8
12285bb7774552
131179b3c61506
146d5784dd79c
1537527e17c55
hex1d48681190e

2012301302030 has 32 divisors (see below), whose sum is σ = 3754493467200. Its totient is φ = 775619525632.

The previous prime is 2012301302009. The next prime is 2012301302069. The reversal of 2012301302030 is 302031032102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6751715 + ... + 7043454.

It is an arithmetic number, because the mean of its divisors is an integer number (117327920850).

Almost surely, 22012301302030 is an apocalyptic number.

2012301302030 is a deficient number, since it is larger than the sum of its proper divisors (1742192165170).

2012301302030 is a wasteful number, since it uses less digits than its factorization.

2012301302030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13795708.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 2012301302030 its reverse (302031032102), we get a palindrome (2314332334132).

The spelling of 2012301302030 in words is "two trillion, twelve billion, three hundred one million, three hundred two thousand, thirty".

Divisors: 1 2 5 10 29 58 145 290 503 1006 2515 5030 14587 29174 72935 145870 13795169 27590338 68975845 137951690 400059901 800119802 2000299505 4000599010 6938970007 13877940014 34694850035 69389700070 201230130203 402460260406 1006150651015 2012301302030