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116323207 = 72111321277
BaseRepresentation
bin1101110111011…
…11001110000111
322002212211102221
412323233032013
5214234320312
615313113211
72611505500
oct673571607
9262784387
10116323207
115a730390
1232b58807
131b13a500
141163dba7
15a32b207
hex6eef387

116323207 has 36 divisors (see below), whose sum is σ = 159969816. Its totient is φ = 83603520.

The previous prime is 116323183. The next prime is 116323211. The reversal of 116323207 is 702323611.

It is not a de Polignac number, because 116323207 - 223 = 107934599 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 (116323247) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 90453 + ... + 91729.

It is an arithmetic number, because the mean of its divisors is an integer number (4443606).

Almost surely, 2116323207 is an apocalyptic number.

116323207 is a deficient number, since it is larger than the sum of its proper divisors (43646609).

116323207 is a wasteful number, since it uses less digits than its factorization.

116323207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328 (or 1308 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 116323207 is about 10785.3236854533. The cubic root of 116323207 is about 488.1524301550.

Adding to 116323207 its reverse (702323611), we get a palindrome (818646818).

It can be divided in two parts, 116 and 323207, that added together give a palindrome (323323).

The spelling of 116323207 in words is "one hundred sixteen million, three hundred twenty-three thousand, two hundred seven".

Divisors: 1 7 11 13 49 77 91 143 169 539 637 1001 1183 1277 1859 7007 8281 8939 13013 14047 16601 62573 91091 98329 116207 182611 215813 688303 813449 1278277 1510691 2373943 8947939 10574837 16617601 116323207