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88885042541 = 238346561049
BaseRepresentation
bin101001011000111110…
…1100001110101101101
322111102112220000000122
41102301331201311231
52424014032330131
6104455550534325
76264440252501
oct1226175416555
9274375800018
1088885042541
1134772320049
12152875073a5
1384c6b35439
144432bc8301
1524a353dd7b
hex14b1f61d6d

88885042541 has 8 divisors (see below), whose sum is σ = 93867076800. Its totient is φ = 83996130592.

The previous prime is 88885042537. The next prime is 88885042607. The reversal of 88885042541 is 14524058888.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 88885042541 - 22 = 88885042537 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88885045541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23278616 + ... + 23282433.

It is an arithmetic number, because the mean of its divisors is an integer number (11733384600).

Almost surely, 288885042541 is an apocalyptic number.

It is an amenable number.

88885042541 is a deficient number, since it is larger than the sum of its proper divisors (4982034259).

88885042541 is a wasteful number, since it uses less digits than its factorization.

88885042541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46561155.

The product of its (nonzero) digits is 3276800, while the sum is 53.

The spelling of 88885042541 in words is "eighty-eight billion, eight hundred eighty-five million, forty-two thousand, five hundred forty-one".

Divisors: 1 23 83 1909 46561049 1070904127 3864567067 88885042541