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4112939000 = 23534112939
BaseRepresentation
bin1111010100100110…
…0111011111111000
3101121122012221122002
43311021213133320
531410403022000
61520042320132
7203631255542
oct36511473770
911548187562
104112939000
111820712a45
129694b9048
13507145721
142b0352692
151911338d5
hexf52677f8

4112939000 has 32 divisors (see below), whose sum is σ = 9624279600. Its totient is φ = 1645175200.

The previous prime is 4112938993. The next prime is 4112939003. The reversal of 4112939000 is 9392114.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4112939003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2055470 + ... + 2057469.

Almost surely, 24112939000 is an apocalyptic number.

4112939000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4112939000 is an abundant number, since it is smaller than the sum of its proper divisors (5511340600).

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

4112939000 is a wasteful number, since it uses less digits than its factorization.

4112939000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4112960 (or 4112946 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 4112939000 is about 64132.1994009250. The cubic root of 4112939000 is about 1602.2025655078.

The spelling of 4112939000 in words is "four billion, one hundred twelve million, nine hundred thirty-nine thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 4112939 8225878 16451756 20564695 32903512 41129390 82258780 102823475 164517560 205646950 411293900 514117375 822587800 1028234750 2056469500 4112939000