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7080701368 = 231368083667
BaseRepresentation
bin1101001100000101…
…01110110110111000
3200021110120220020211
412212002232312320
5104000124420433
63130340000504
7340315653136
oct64602566670
920243526224
107080701368
113003964814
121457390134
1388ac50630
144b2566756
152b695a8cd
hex1a60aedb8

7080701368 has 16 divisors (see below), whose sum is σ = 14297570280. Its totient is φ = 3268015968.

The previous prime is 7080701321. The next prime is 7080701417. The reversal of 7080701368 is 8631070807.

It is a self number, because there is not a number n which added to its sum of digits gives 7080701368.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 34041730 + ... + 34041937.

Almost surely, 27080701368 is an apocalyptic number.

It is an amenable number.

7080701368 is an abundant number, since it is smaller than the sum of its proper divisors (7216868912).

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

7080701368 is a wasteful number, since it uses less digits than its factorization.

7080701368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68083686 (or 68083682 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 7080701368 is about 84146.9034962072. The cubic root of 7080701368 is about 1920.2543579394.

The spelling of 7080701368 in words is "seven billion, eighty million, seven hundred one thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 13 26 52 104 68083667 136167334 272334668 544669336 885087671 1770175342 3540350684 7080701368