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88824141 = 337469969
BaseRepresentation
bin1010100101101…
…01100101001101
320012010201211000
411102311211031
5140214333031
612451450513
72125664340
oct522654515
9205121730
1088824141
114615898a
12258b6a39
131552c983
14bb22457
157be83e6
hex54b594d

88824141 has 16 divisors (see below), whose sum is σ = 150390400. Its totient is φ = 50756544.

The previous prime is 88824119. The next prime is 88824143. The reversal of 88824141 is 14142888.

It is a happy number.

It is not a de Polignac number, because 88824141 - 210 = 88823117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88824096 and 88824105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88824143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234796 + ... + 235173.

It is an arithmetic number, because the mean of its divisors is an integer number (9399400).

Almost surely, 288824141 is an apocalyptic number.

It is an amenable number.

88824141 is a deficient number, since it is larger than the sum of its proper divisors (61566259).

88824141 is a wasteful number, since it uses less digits than its factorization.

88824141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469985 (or 469979 counting only the distinct ones).

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

The square root of 88824141 is about 9424.6560149429. The cubic root of 88824141 is about 446.1802461413.

The spelling of 88824141 in words is "eighty-eight million, eight hundred twenty-four thousand, one hundred forty-one".

Divisors: 1 3 7 9 21 27 63 189 469969 1409907 3289783 4229721 9869349 12689163 29608047 88824141