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2090614708 = 2271347122201
BaseRepresentation
bin111110010011100…
…0011111110110100
312101200212020020101
41330213003332310
513240144132313
6543241043444
7102543634420
oct17447037664
95350766211
102090614708
11983108856
124a4186584
13274183030
1415b925b80
15c38115dd
hex7c9c3fb4

2090614708 has 48 divisors (see below), whose sum is σ = 4598705664. Its totient is φ = 809452800.

The previous prime is 2090614699. The next prime is 2090614741. The reversal of 2090614708 is 8074160902.

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 15 ways as a sum of consecutive naturals, for example, 43993 + ... + 78208.

It is an arithmetic number, because the mean of its divisors is an integer number (95806368).

Almost surely, 22090614708 is an apocalyptic number.

2090614708 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2090614708 is an abundant number, since it is smaller than the sum of its proper divisors (2508090956).

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

2090614708 is a wasteful number, since it uses less digits than its factorization.

2090614708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122272 (or 122270 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 2090614708 is about 45723.2403488642. The cubic root of 2090614708 is about 1278.6686001542.

The spelling of 2090614708 in words is "two billion, ninety million, six hundred fourteen thousand, seven hundred eight".

Divisors: 1 2 4 7 13 14 26 28 47 52 91 94 182 188 329 364 611 658 1222 1316 2444 4277 8554 17108 122201 244402 488804 855407 1588613 1710814 3177226 3421628 5743447 6354452 11120291 11486894 22240582 22973788 40204129 44481164 74664811 80408258 149329622 160816516 298659244 522653677 1045307354 2090614708