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10067071 = 73747827
BaseRepresentation
bin100110011001…
…110001111111
3200221110102111
4212121301333
510034121241
6555434451
7151366030
oct46316177
920843374
1010067071
1157565a3
123455a27
132116261
1414a0a87
15d3cc81
hex999c7f

10067071 has 16 divisors (see below), whose sum is σ = 12082176. Its totient is φ = 8207136.

The previous prime is 10067059. The next prime is 10067107. The reversal of 10067071 is 17076001.

It is not a de Polignac number, because 10067071 - 29 = 10066559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10067041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11760 + ... + 12586.

It is an arithmetic number, because the mean of its divisors is an integer number (755136).

Almost surely, 210067071 is an apocalyptic number.

10067071 is a deficient number, since it is larger than the sum of its proper divisors (2015105).

10067071 is an equidigital number, since it uses as much as digits as its factorization.

10067071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918.

The product of its (nonzero) digits is 294, while the sum is 22.

The square root of 10067071 is about 3172.8647938417. The cubic root of 10067071 is about 215.9240630987.

The spelling of 10067071 in words is "ten million, sixty-seven thousand, seventy-one".

Divisors: 1 7 37 47 259 329 827 1739 5789 12173 30599 38869 214193 272083 1438153 10067071