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107380955 = 5111952381
BaseRepresentation
bin1100110011010…
…00000011011011
321111001111222102
412121220003123
5204442142310
614353314015
72442503003
oct631500333
9244044872
10107380955
11556829a0
122bb6590b
1319329236
1410393003
1596618a5
hex66680db

107380955 has 8 divisors (see below), whose sum is σ = 140571504. Its totient is φ = 78095200.

The previous prime is 107380937. The next prime is 107380981. The reversal of 107380955 is 559083701.

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

It is not a de Polignac number, because 107380955 - 216 = 107315419 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 976136 + ... + 976245.

It is an arithmetic number, because the mean of its divisors is an integer number (17571438).

Almost surely, 2107380955 is an apocalyptic number.

107380955 is a deficient number, since it is larger than the sum of its proper divisors (33190549).

107380955 is a wasteful number, since it uses less digits than its factorization.

107380955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1952397.

The product of its (nonzero) digits is 37800, while the sum is 38.

The square root of 107380955 is about 10362.4782267564. The cubic root of 107380955 is about 475.3086894678.

It can be divided in two parts, 1073 and 80955, that added together give a palindrome (82028).

The spelling of 107380955 in words is "one hundred seven million, three hundred eighty thousand, nine hundred fifty-five".

Divisors: 1 5 11 55 1952381 9761905 21476191 107380955