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2080080248 = 23419620549
BaseRepresentation
bin111101111111011…
…1000000101111000
312100222001000200012
41323332320011320
513230000031443
6542223201052
7102355250621
oct17376700570
95328030605
102080080248
11978173094
124a0746188
13271c3511c
1415a382a48
15c2930118
hex7bfb8178

2080080248 has 16 divisors (see below), whose sum is σ = 3909465000. Its totient is φ = 1037556256.

The previous prime is 2080080229. The next prime is 2080080257. The reversal of 2080080248 is 8420800802.

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 in 3 ways as a sum of consecutive naturals, for example, 306923 + ... + 313626.

Almost surely, 22080080248 is an apocalyptic number.

It is an amenable number.

2080080248 is a deficient number, since it is larger than the sum of its proper divisors (1829384752).

2080080248 is a wasteful number, since it uses less digits than its factorization.

2080080248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620974 (or 620970 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 32.

The square root of 2080080248 is about 45607.8967723792. The cubic root of 2080080248 is about 1276.5172756892.

The spelling of 2080080248 in words is "two billion, eighty million, eighty thousand, two hundred forty-eight".

Divisors: 1 2 4 8 419 838 1676 3352 620549 1241098 2482196 4964392 260010031 520020062 1040040124 2080080248