Search a number
-
+
10730029 = 232916087
BaseRepresentation
bin101000111011…
…101000101101
3202012010211111
4220323220231
510221330104
61021552021
7160126612
oct50735055
922163744
1010730029
1160696a2
123715611
1322b8c3b
1415d4509
15e1e404
hexa3ba2d

10730029 has 8 divisors (see below), whose sum is σ = 11583360. Its totient is φ = 9908976.

The previous prime is 10730023. The next prime is 10730047. The reversal of 10730029 is 92003701.

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

It is a cyclic number.

It is not a de Polignac number, because 10730029 - 23 = 10730021 is a prime.

It is a pancake number, because a pancake can be divided into 10730029 parts by 4632 straight cuts.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10729991 and 10730009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10730021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7377 + ... + 8710.

It is an arithmetic number, because the mean of its divisors is an integer number (1447920).

Almost surely, 210730029 is an apocalyptic number.

It is an amenable number.

10730029 is a deficient number, since it is larger than the sum of its proper divisors (853331).

10730029 is a wasteful number, since it uses less digits than its factorization.

10730029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16139.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 10730029 is about 3275.6722974071. The cubic root of 10730029 is about 220.5634934892.

The spelling of 10730029 in words is "ten million, seven hundred thirty thousand, twenty-nine".

Divisors: 1 23 29 667 16087 370001 466523 10730029