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132110331208 = 2389989183509
BaseRepresentation
bin111101100001001100…
…0111010110101001000
3110121222222220011210221
41323002120322311020
54131030221044313
6140405102515424
712354550200322
oct1730230726510
9417888804727
10132110331208
1151033924209
122172b595b74
13c5c516bc1b
146573884612
15368326bc8d
hex1ec263ad48

132110331208 has 16 divisors (see below), whose sum is σ = 247710973500. Its totient is φ = 66054071616.

The previous prime is 132110331193. The next prime is 132110331211. The reversal of 132110331208 is 802133011231.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 113581132324 + 18529198884 = 337018^2 + 136122^2 .

It is a super-2 number, since 2×1321103312082 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 628158 + ... + 811666.

Almost surely, 2132110331208 is an apocalyptic number.

It is an amenable number.

132110331208 is a deficient number, since it is larger than the sum of its proper divisors (115600642292).

132110331208 is a wasteful number, since it uses less digits than its factorization.

132110331208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273504 (or 273500 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 132110331208 its reverse (802133011231), we get a palindrome (934243342439).

The spelling of 132110331208 in words is "one hundred thirty-two billion, one hundred ten million, three hundred thirty-one thousand, two hundred eight".

Divisors: 1 2 4 8 89989 179978 183509 359956 367018 719912 734036 1468072 16513791401 33027582802 66055165604 132110331208