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107373213 = 3211930357
BaseRepresentation
bin1100110011001…
…10001010011101
321111001010100200
412121212022131
5204441420323
614353214113
72442441303
oct631461235
9244033320
10107373213
11556780a2
122bb61339
131932585c
1410390273
15965e443
hex666629d

107373213 has 6 divisors (see below), whose sum is σ = 155094654. Its totient is φ = 71582136.

The previous prime is 107373209. The next prime is 107373221. The reversal of 107373213 is 312373701.

It can be written as a sum of positive squares in only one way, i.e., 86825124 + 20548089 = 9318^2 + 4533^2 .

It is not a de Polignac number, because 107373213 - 22 = 107373209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107373113) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5965170 + ... + 5965187.

It is an arithmetic number, because the mean of its divisors is an integer number (25849109).

Almost surely, 2107373213 is an apocalyptic number.

It is an amenable number.

107373213 is a deficient number, since it is larger than the sum of its proper divisors (47721441).

107373213 is a wasteful number, since it uses less digits than its factorization.

107373213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11930363 (or 11930360 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 27.

The square root of 107373213 is about 10362.1046607337. The cubic root of 107373213 is about 475.2972661872.

The spelling of 107373213 in words is "one hundred seven million, three hundred seventy-three thousand, two hundred thirteen".

Divisors: 1 3 9 11930357 35791071 107373213