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7168003796 = 221792000949
BaseRepresentation
bin1101010110011111…
…10000111011010100
3200111112212022200002
412223033300323110
5104140002110141
63143135110432
7342426012152
oct65317607324
920445768602
107168003796
113049173388
121480672418
138a3069785
144bddb03d2
152be452e9b
hex1ab3f0ed4

7168003796 has 6 divisors (see below), whose sum is σ = 12544006650. Its totient is φ = 3584001896.

The previous prime is 7168003789. The next prime is 7168003807. The reversal of 7168003796 is 6973008617.

It can be written as a sum of positive squares in only one way, i.e., 6193690000 + 974313796 = 78700^2 + 31214^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7168003796.

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 as a sum of consecutive naturals, namely, 896000471 + ... + 896000478.

It is an arithmetic number, because the mean of its divisors is an integer number (2090667775).

Almost surely, 27168003796 is an apocalyptic number.

It is an amenable number.

7168003796 is a deficient number, since it is larger than the sum of its proper divisors (5376002854).

7168003796 is a wasteful number, since it uses less digits than its factorization.

7168003796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792000953 (or 1792000951 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 47.

The square root of 7168003796 is about 84664.0643720817. The cubic root of 7168003796 is about 1928.1141517010.

The spelling of 7168003796 in words is "seven billion, one hundred sixty-eight million, three thousand, seven hundred ninety-six".

Divisors: 1 2 4 1792000949 3584001898 7168003796