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3070606881 = 32382953681
BaseRepresentation
bin1011011100000101…
…1011111000100001
321220222212222202210
42313001123320201
522242033410011
61224405432333
7136043504436
oct26701337041
97828788683
103070606881
111336306441
1271840b6a9
1339c206364
14211b45b8d
1512e88e6a6
hexb705be21

3070606881 has 16 divisors (see below), whose sum is σ = 4277381760. Its totient is φ = 1955669760.

The previous prime is 3070606879. The next prime is 3070606901. The reversal of 3070606881 is 1886060703.

3070606881 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3070606881 - 21 = 3070606879 is a prime.

It is a super-2 number, since 2×30706068812 = 18857253235289096322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3070606831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30361 + ... + 84041.

It is an arithmetic number, because the mean of its divisors is an integer number (267336360).

Almost surely, 23070606881 is an apocalyptic number.

It is an amenable number.

3070606881 is a deficient number, since it is larger than the sum of its proper divisors (1206774879).

3070606881 is a wasteful number, since it uses less digits than its factorization.

3070606881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54536.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 3070606881 is about 55413.0569541151. The cubic root of 3070606881 is about 1453.4766957949.

The spelling of 3070606881 in words is "three billion, seventy million, six hundred six thousand, eight hundred eighty-one".

Divisors: 1 3 23 69 829 2487 19067 53681 57201 161043 1234663 3703989 44501549 133504647 1023535627 3070606881