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84088004132 = 221119160762591
BaseRepresentation
bin100111001010000001…
…0010001111000100100
322001001020102012102102
41032110002101320210
52334203012113012
6102343545431232
76034531145666
oct1162402217044
9261036365372
1084088004132
11327305390a0
1214368a9b518
137c11059b82
1440d9a7a536
1522c23292c2
hex1394091e24

84088004132 has 48 divisors (see below), whose sum is σ = 169088532480. Its totient is φ = 36187034400.

The previous prime is 84088004123. The next prime is 84088004149. The reversal of 84088004132 is 23140088048.

It is a Harshad number since it is a multiple of its sum of digits (38).

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, 1312157 + ... + 1374747.

It is an arithmetic number, because the mean of its divisors is an integer number (3522677760).

Almost surely, 284088004132 is an apocalyptic number.

It is an amenable number.

84088004132 is an abundant number, since it is smaller than the sum of its proper divisors (85000528348).

84088004132 is a wasteful number, since it uses less digits than its factorization.

84088004132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64232 (or 64230 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 38.

The spelling of 84088004132 in words is "eighty-four billion, eighty-eight million, four thousand, one hundred thirty-two".

Divisors: 1 2 4 11 19 22 38 44 76 209 418 836 1607 3214 6428 17677 30533 35354 61066 62591 70708 122132 125182 250364 335863 671726 688501 1189229 1343452 1377002 2378458 2754004 4756916 13081519 26163038 52326076 100583737 201167474 402334948 1106421107 1911091003 2212842214 3822182006 4425684428 7644364012 21022001033 42044002066 84088004132