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10246147 = 101229443
BaseRepresentation
bin100111000101…
…100000000011
3201021120001221
4213011200003
510110334042
61003335511
7153043102
oct47054003
921246057
1010246147
11586909a
123521597
132179912
14150a039
15d75d67
hex9c5803

10246147 has 8 divisors (see below), whose sum is σ = 10416240. Its totient is φ = 10077600.

The previous prime is 10246133. The next prime is 10246157. The reversal of 10246147 is 74164201.

10246147 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10246147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10246157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22908 + ... + 23350.

It is an arithmetic number, because the mean of its divisors is an integer number (1302030).

Almost surely, 210246147 is an apocalyptic number.

10246147 is a deficient number, since it is larger than the sum of its proper divisors (170093).

10246147 is a wasteful number, since it uses less digits than its factorization.

10246147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 10246147 is about 3200.9603246526. The cubic root of 10246147 is about 217.1968525241.

The spelling of 10246147 in words is "ten million, two hundred forty-six thousand, one hundred forty-seven".

Divisors: 1 101 229 443 23129 44743 101447 10246147