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10060749 = 321117861
BaseRepresentation
bin100110011000…
…001111001101
3200221010202100
4212120033031
510033420444
6555345313
7151341426
oct46301715
920833670
1010060749
115751876
123452239
13211340a
14149c64d
15d3ae69
hex9983cd

10060749 has 6 divisors (see below), whose sum is σ = 14532206. Its totient is φ = 6707160.

The previous prime is 10060723. The next prime is 10060751. The reversal of 10060749 is 94706001.

10060749 is a `hidden beast` number, since 10 + 0 + 607 + 49 = 666.

10060749 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7387524 + 2673225 = 2718^2 + 1635^2 .

It is not a de Polignac number, because 10060749 - 28 = 10060493 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 (10060769) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 558922 + ... + 558939.

Almost surely, 210060749 is an apocalyptic number.

It is an amenable number.

10060749 is a deficient number, since it is larger than the sum of its proper divisors (4471457).

10060749 is a wasteful number, since it uses less digits than its factorization.

10060749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1117867 (or 1117864 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 10060749 is about 3171.8683768404. The cubic root of 10060749 is about 215.8788543922.

The spelling of 10060749 in words is "ten million, sixty thousand, seven hundred forty-nine".

Divisors: 1 3 9 1117861 3353583 10060749