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10027253 = 149173389
BaseRepresentation
bin100110010000…
…000011110101
3200212102210202
4212100003311
510031333003
6554530245
7151141655
oct46200365
920772722
1010027253
115729695
123436985
1321010b2
141490365
15d31088
hex9900f5

10027253 has 8 divisors (see below), whose sum is σ = 10179000. Its totient is φ = 9876928.

The previous prime is 10027249. The next prime is 10027319. The reversal of 10027253 is 35272001.

It can be written as a sum of positive squares in 4 ways, for example, as 743044 + 9284209 = 862^2 + 3047^2 .

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 10027253 - 22 = 10027249 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10027553) 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, 25583 + ... + 25971.

It is an arithmetic number, because the mean of its divisors is an integer number (1272375).

Almost surely, 210027253 is an apocalyptic number.

It is an amenable number.

10027253 is a deficient number, since it is larger than the sum of its proper divisors (151747).

10027253 is a wasteful number, since it uses less digits than its factorization.

10027253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 10027253 is about 3166.5838059335. The cubic root of 10027253 is about 215.6390075056.

Adding to 10027253 its reverse (35272001), we get a palindrome (45299254).

The spelling of 10027253 in words is "ten million, twenty-seven thousand, two hundred fifty-three".

Divisors: 1 149 173 389 25777 57961 67297 10027253