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8080488 = 2332138997
BaseRepresentation
bin11110110100110001101000
3120012112100100
4132310301220
54032033423
6445105400
7125453163
oct36646150
916175310
108080488
114619a99
122858260
13189bc70
141104ada
15a99343
hex7b4c68

8080488 has 96 divisors (see below), whose sum is σ = 24078600. Its totient is φ = 2433024.

The previous prime is 8080483. The next prime is 8080493. The reversal of 8080488 is 8840808.

8080488 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8080483) and next prime (8080493).

It can be written as a sum of positive squares in 4 ways, for example, as 4088484 + 3992004 = 2022^2 + 1998^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (8080481) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83256 + ... + 83352.

Almost surely, 28080488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8080488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12039300).

8080488 is an abundant number, since it is smaller than the sum of its proper divisors (15998112).

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

8080488 is a wasteful number, since it uses less digits than its factorization.

8080488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 204 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 36.

The square root of 8080488 is about 2842.6199183148. The cubic root of 8080488 is about 200.6684964066.

The spelling of 8080488 in words is "eight million, eighty thousand, four hundred eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 89 97 104 117 156 178 194 234 267 291 312 356 388 468 534 582 712 776 801 873 936 1068 1157 1164 1261 1602 1746 2136 2314 2328 2522 3204 3471 3492 3783 4628 5044 6408 6942 6984 7566 8633 9256 10088 10413 11349 13884 15132 17266 20826 22698 25899 27768 30264 34532 41652 45396 51798 69064 77697 83304 90792 103596 112229 155394 207192 224458 310788 336687 448916 621576 673374 897832 1010061 1346748 2020122 2693496 4040244 8080488