Base | Representation |
---|---|
bin | 101001000000… |
… | …010101110001 |
3 | 202020010021010 |
4 | 221000111301 |
5 | 10222434142 |
6 | 1022221133 |
7 | 160240026 |
oct | 51002561 |
9 | 22203233 |
10 | 10749297 |
11 | 6082119 |
12 | 37247a9 |
13 | 22c4940 |
14 | 15db54d |
15 | e24e9c |
hex | a40571 |
10749297 has 8 divisors (see below), whose sum is σ = 15434944. Its totient is φ = 6614928.
The previous prime is 10749283. The next prime is 10749313. The reversal of 10749297 is 79294701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10749297 - 215 = 10716529 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 275623 = 10749297 / (1 + 0 + 7 + 4 + 9 + 2 + 9 + 7).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10749197) 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, 137773 + ... + 137850.
It is an arithmetic number, because the mean of its divisors is an integer number (1929368).
Almost surely, 210749297 is an apocalyptic number.
It is an amenable number.
10749297 is a deficient number, since it is larger than the sum of its proper divisors (4685647).
10749297 is a wasteful number, since it uses less digits than its factorization.
10749297 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 275639.
The product of its (nonzero) digits is 31752, while the sum is 39.
The square root of 10749297 is about 3278.6120539033. The cubic root of 10749297 is about 220.6954370940.
The spelling of 10749297 in words is "ten million, seven hundred forty-nine thousand, two hundred ninety-seven".
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