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10090701 = 321121189
BaseRepresentation
bin100110011111…
…100011001101
3200222122211200
4212133203031
510040400301
61000140113
7151524645
oct46374315
920878750
1010090701
115772325
123467639
132123c3a
1414a9525
15d44c86
hex99f8cd

10090701 has 6 divisors (see below), whose sum is σ = 14575470. Its totient is φ = 6727128.

The previous prime is 10090699. The next prime is 10090709. The reversal of 10090701 is 10709001.

It can be written as a sum of positive squares in only one way, i.e., 5294601 + 4796100 = 2301^2 + 2190^2 .

It is not a de Polignac number, because 10090701 - 21 = 10090699 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10090709) 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, 560586 + ... + 560603.

It is an arithmetic number, because the mean of its divisors is an integer number (2429245).

Almost surely, 210090701 is an apocalyptic number.

It is an amenable number.

10090701 is a deficient number, since it is larger than the sum of its proper divisors (4484769).

10090701 is a wasteful number, since it uses less digits than its factorization.

10090701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121195 (or 1121192 counting only the distinct ones).

The product of its (nonzero) digits is 63, while the sum is 18.

The square root of 10090701 is about 3176.5863753407. The cubic root of 10090701 is about 216.0928741556.

Adding to 10090701 its reverse (10709001), we get a palindrome (20799702).

The spelling of 10090701 in words is "ten million, ninety thousand, seven hundred one".

Divisors: 1 3 9 1121189 3363567 10090701