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88829484 = 22319537351
BaseRepresentation
bin1010100101101…
…10111000101100
320012011000010220
411102312320230
5140220020414
612451531340
72126016042
oct522667054
9205130126
1088829484
11461619a7
12258b9b50
1315532233
14bb24392
157be9ca9
hex54b6e2c

88829484 has 48 divisors (see below), whose sum is σ = 222324480. Its totient is φ = 27518400.

The previous prime is 88829401. The next prime is 88829491. The reversal of 88829484 is 48492888.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8409 + ... + 15759.

It is an arithmetic number, because the mean of its divisors is an integer number (4631760).

Almost surely, 288829484 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 88829484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111162240).

88829484 is an abundant number, since it is smaller than the sum of its proper divisors (133494996).

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

88829484 is a wasteful number, since it uses less digits than its factorization.

88829484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7430 (or 7428 counting only the distinct ones).

The product of its digits is 1179648, while the sum is 51.

The square root of 88829484 is about 9424.9394693016. The cubic root of 88829484 is about 446.1891922574.

The spelling of 88829484 in words is "eighty-eight million, eight hundred twenty-nine thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 12 19 38 53 57 76 106 114 159 212 228 318 636 1007 2014 3021 4028 6042 7351 12084 14702 22053 29404 44106 88212 139669 279338 389603 419007 558676 779206 838014 1168809 1558412 1676028 2337618 4675236 7402457 14804914 22207371 29609828 44414742 88829484