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107660530075 = 5272312835037
BaseRepresentation
bin110010001000100010…
…0010101000110011011
3101021220001021120221211
41210101010111012123
53230442043430300
6121243014443551
710530633256300
oct1442104250633
9337801246854
10107660530075
114172762079a
1218a473635b7
13a1c9915587
1452d45dd0a7
152c01a2b4ba
hex191111519b

107660530075 has 36 divisors (see below), whose sum is σ = 160304388672. Its totient is φ = 71442907200.

The previous prime is 107660530049. The next prime is 107660530169. The reversal of 107660530075 is 570035066701.

It is a happy number.

It is not a de Polignac number, because 107660530075 - 29 = 107660529563 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1379544 + ... + 1455493.

Almost surely, 2107660530075 is an apocalyptic number.

107660530075 is a deficient number, since it is larger than the sum of its proper divisors (52643858597).

107660530075 is a wasteful number, since it uses less digits than its factorization.

107660530075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2835092 (or 2835080 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 40.

Adding to 107660530075 its reverse (570035066701), we get a palindrome (677695596776).

The spelling of 107660530075 in words is "one hundred seven billion, six hundred sixty million, five hundred thirty thousand, seventy-five".

Divisors: 1 5 7 25 31 35 49 155 175 217 245 775 1085 1225 1519 5425 7595 37975 2835037 14175185 19845259 70875925 87886147 99226295 138916813 439430735 496131475 615203029 694584065 2197153675 3076015145 3472920325 4306421203 15380075725 21532106015 107660530075