Search a number
-
+
8028165150 = 234521982263
BaseRepresentation
bin1110111101000010…
…00001010000011110
3202201111102001020000
413132201001100132
5112420202241100
63404343235130
7402642164205
oct73641012036
922644361200
108028165150
11344a765335
121680748aa6
139ac324ba5
1456231a23c
1531ec10900
hex1de84141e

8028165150 has 60 divisors (see below), whose sum is σ = 22306416792. Its totient is φ = 2140842960.

The previous prime is 8028165127. The next prime is 8028165191. The reversal of 8028165150 is 515618208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 987082 + ... + 995181.

Almost surely, 28028165150 is an apocalyptic number.

8028165150 is an abundant number, since it is smaller than the sum of its proper divisors (14278251642).

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

8028165150 is a wasteful number, since it uses less digits than its factorization.

8028165150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1982287 (or 1982273 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 36.

The square root of 8028165150 is about 89600.0287388347. The cubic root of 8028165150 is about 2002.3443467787.

The spelling of 8028165150 in words is "eight billion, twenty-eight million, one hundred sixty-five thousand, one hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 81 90 135 150 162 225 270 405 450 675 810 1350 2025 4050 1982263 3964526 5946789 9911315 11893578 17840367 19822630 29733945 35680734 49556575 53521101 59467890 89201835 99113150 107042202 148669725 160563303 178403670 267605505 297339450 321126606 446009175 535211010 802816515 892018350 1338027525 1605633030 2676055050 4014082575 8028165150