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88048080044 = 22191158527369
BaseRepresentation
bin101001000000000010…
…0110001010010101100
322102021012222220022122
41102000010301102230
52420310302030134
6104240531532112
76234625221551
oct1220004612254
9272235886278
1088048080044
1134382933801
121509315a038
1383c2610462
14439399aa28
152454d1502e
hex14801314ac

88048080044 has 12 divisors (see below), whose sum is σ = 162193831800. Its totient is φ = 41706985248.

The previous prime is 88048080041. The next prime is 88048080079. The reversal of 88048080044 is 44008084088.

It is a junction number, because it is equal to n+sod(n) for n = 88048079977 and 88048080004.

It is not an unprimeable number, because it can be changed into a prime (88048080041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 579263609 + ... + 579263760.

It is an arithmetic number, because the mean of its divisors is an integer number (13516152650).

Almost surely, 288048080044 is an apocalyptic number.

It is an amenable number.

88048080044 is a deficient number, since it is larger than the sum of its proper divisors (74145751756).

88048080044 is a wasteful number, since it uses less digits than its factorization.

88048080044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158527392 (or 1158527390 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 44.

The spelling of 88048080044 in words is "eighty-eight billion, forty-eight million, eighty thousand, forty-four".

Divisors: 1 2 4 19 38 76 1158527369 2317054738 4634109476 22012020011 44024040022 88048080044