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2007941796 = 2232723173503
BaseRepresentation
bin111011110101110…
…1100001010100100
312011221022000022200
41313223230022210
513103013114141
6531125054500
7100521136500
oct16753541244
95157260280
102007941796
11940481433
12480557430
1325ccc8153
14150965300
15bb430ab6
hex77aec2a4

2007941796 has 216 divisors, whose sum is σ = 6190539264. Its totient is φ = 546497280.

The previous prime is 2007941773. The next prime is 2007941797. The reversal of 2007941796 is 6971497002.

It is a super-2 number, since 2×20079417962 = 8063660512247411232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2007941797) 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 71 ways as a sum of consecutive naturals, for example, 3991681 + ... + 3992183.

It is an arithmetic number, because the mean of its divisors is an integer number (28659904).

Almost surely, 22007941796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2007941796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3095269632).

2007941796 is an abundant number, since it is smaller than the sum of its proper divisors (4182597468).

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

2007941796 is a wasteful number, since it uses less digits than its factorization.

2007941796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631 (or 619 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 2007941796 is about 44810.0635571966. The cubic root of 2007941796 is about 1261.5865200247.

The spelling of 2007941796 in words is "two billion, seven million, nine hundred forty-one thousand, seven hundred ninety-six".