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3080028207 = 32309444641
BaseRepresentation
bin1011011110010101…
…1000000000101111
321221122121122101210
42313211120000233
522301441400312
61225343405503
7136216544034
oct26745300057
97848548353
103080028207
111340660863
1271b5b3893
133a11546c9
142130b938b
15130600e3c
hexb795802f

3080028207 has 8 divisors (see below), whose sum is σ = 4108492080. Its totient is φ = 2052458240.

The previous prime is 3080028181. The next prime is 3080028241. The reversal of 3080028207 is 7028200803.

3080028207 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 a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3080028207 - 216 = 3079962671 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3080021207) 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, 215394 + ... + 229247.

It is an arithmetic number, because the mean of its divisors is an integer number (513561510).

Almost surely, 23080028207 is an apocalyptic number.

3080028207 is a deficient number, since it is larger than the sum of its proper divisors (1028463873).

3080028207 is a wasteful number, since it uses less digits than its factorization.

3080028207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446953.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 3080028207 is about 55498.0018288947. The cubic root of 3080028207 is about 1454.9617113010.

The spelling of 3080028207 in words is "three billion, eighty million, twenty-eight thousand, two hundred seven".

Divisors: 1 3 2309 6927 444641 1333923 1026676069 3080028207