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8073107 = 72939769
BaseRepresentation
bin11110110010111110010011
3120012011012222
4132302332103
54031314412
6445011255
7125422520
oct36627623
916164188
108073107
114614499
122853b2b
1318987b3
141102147
15a97072
hex7b2f93

8073107 has 8 divisors (see below), whose sum is σ = 9544800. Its totient is φ = 6681024.

The previous prime is 8073103. The next prime is 8073127. The reversal of 8073107 is 7013708.

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

It is not a de Polignac number, because 8073107 - 22 = 8073103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8073103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19682 + ... + 20087.

It is an arithmetic number, because the mean of its divisors is an integer number (1193100).

Almost surely, 28073107 is an apocalyptic number.

8073107 is a deficient number, since it is larger than the sum of its proper divisors (1471693).

8073107 is a wasteful number, since it uses less digits than its factorization.

8073107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39805.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 8073107 is about 2841.3213475424. The cubic root of 8073107 is about 200.6073785890.

The spelling of 8073107 in words is "eight million, seventy-three thousand, one hundred seven".

Divisors: 1 7 29 203 39769 278383 1153301 8073107