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2065914708 = 22311131203913
BaseRepresentation
bin111101100100011…
…0101101101010100
312022222101100012120
41323020311231110
513212333232313
6540555415540
7102123661644
oct17310655524
95288340176
102065914708
11970178330
12497a545b0
1326c015550
14158536524
15c1582d23
hex7b235b54

2065914708 has 48 divisors (see below), whose sum is σ = 5663211456. Its totient is φ = 577877760.

The previous prime is 2065914691. The next prime is 2065914709. The reversal of 2065914708 is 8074195602.

It is a self number, because there is not a number n which added to its sum of digits gives 2065914708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2065914709) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 600241 + ... + 603672.

It is an arithmetic number, because the mean of its divisors is an integer number (117983572).

Almost surely, 22065914708 is an apocalyptic number.

It is an amenable number.

2065914708 is an abundant number, since it is smaller than the sum of its proper divisors (3597296748).

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

2065914708 is a wasteful number, since it uses less digits than its factorization.

2065914708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203944 (or 1203942 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 2065914708 is about 45452.3344614993. The cubic root of 2065914708 is about 1273.6129389423.

The spelling of 2065914708 in words is "two billion, sixty-five million, nine hundred fourteen thousand, seven hundred eight".

Divisors: 1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 78 132 143 156 286 429 572 858 1716 1203913 2407826 3611739 4815652 7223478 13243043 14446956 15650869 26486086 31301738 39729129 46952607 52972172 62603476 79458258 93905214 158916516 172159559 187810428 344319118 516478677 688638236 1032957354 2065914708