Search a number
-
+
10723036 = 2226310193
BaseRepresentation
bin101000111001…
…111011011100
3202011210020111
4220321323130
510221114121
61021455404
7160100332
oct50717334
922153214
1010723036
116064415
123711564
1322b59bc
1415d1b52
15e1c2e1
hexa39edc

10723036 has 12 divisors (see below), whose sum is σ = 18838512. Its totient is φ = 5340608.

The previous prime is 10723001. The next prime is 10723051. The reversal of 10723036 is 63032701.

It is a super-2 number, since 2×107230362 = 229967002114592, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 10722998 and 10723016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4045 + ... + 6148.

It is an arithmetic number, because the mean of its divisors is an integer number (1569876).

Almost surely, 210723036 is an apocalyptic number.

It is an amenable number.

10723036 is a deficient number, since it is larger than the sum of its proper divisors (8115476).

10723036 is a wasteful number, since it uses less digits than its factorization.

10723036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10460 (or 10458 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 10723036 is about 3274.6047089687. The cubic root of 10723036 is about 220.5155676882.

Adding to 10723036 its reverse (63032701), we get a palindrome (73755737).

The spelling of 10723036 in words is "ten million, seven hundred twenty-three thousand, thirty-six".

Divisors: 1 2 4 263 526 1052 10193 20386 40772 2680759 5361518 10723036