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107200501 = 2911332713
BaseRepresentation
bin1100110001110…
…11111111110101
321110201100102221
412120323333311
5204420404001
614345402341
72441121622
oct630737765
9243640387
10107200501
115556a361
122ba993b1
1319295065
1410347349
1596281a1
hex663bff5

107200501 has 8 divisors (see below), whose sum is σ = 111881880. Its totient is φ = 102584832.

The previous prime is 107200481. The next prime is 107200537. The reversal of 107200501 is 105002701.

It can be written as a sum of positive squares in 4 ways, for example, as 904401 + 106296100 = 951^2 + 10310^2 .

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

It is not a de Polignac number, because 107200501 - 217 = 107069429 is a prime.

It is a super-2 number, since 2×1072005012 = 22983894829302002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107200601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13080 + ... + 19633.

It is an arithmetic number, because the mean of its divisors is an integer number (13985235).

Almost surely, 2107200501 is an apocalyptic number.

It is an amenable number.

107200501 is a deficient number, since it is larger than the sum of its proper divisors (4681379).

107200501 is a wasteful number, since it uses less digits than its factorization.

107200501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32855.

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 107200501 is about 10353.7674785558. The cubic root of 107200501 is about 475.0422876479.

It can be divided in two parts, 107200 and 501, that added together give a palindrome (107701).

The spelling of 107200501 in words is "one hundred seven million, two hundred thousand, five hundred one".

Divisors: 1 29 113 3277 32713 948677 3696569 107200501