Search a number
-
+
10020692 = 2211227743
BaseRepresentation
bin100110001110…
…011101010100
3200212002210202
4212032131110
510031130232
6554440032
7151113563
oct46163524
920762722
1010020692
115724770
123433018
1320cb106
14148bbda
15d2e162
hex98e754

10020692 has 12 divisors (see below), whose sum is σ = 19130496. Its totient is φ = 4554840.

The previous prime is 10020691. The next prime is 10020713. The reversal of 10020692 is 29602001.

10020692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113828 + ... + 113915.

It is an arithmetic number, because the mean of its divisors is an integer number (1594208).

Almost surely, 210020692 is an apocalyptic number.

It is an amenable number.

10020692 is a deficient number, since it is larger than the sum of its proper divisors (9109804).

10020692 is a wasteful number, since it uses less digits than its factorization.

10020692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227758 (or 227756 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 10020692 is about 3165.5476619378. The cubic root of 10020692 is about 215.5919651695.

Adding to 10020692 its reverse (29602001), we get a palindrome (39622693).

The spelling of 10020692 in words is "ten million, twenty thousand, six hundred ninety-two".

Divisors: 1 2 4 11 22 44 227743 455486 910972 2505173 5010346 10020692