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53063001 = 3217223887
BaseRepresentation
bin1100101001101…
…0110101011001
310200211212202100
43022122311121
5102041004001
65133154013
71213012425
oct312326531
9120755670
1053063001
1127a53022
121592b909
13acbb634
147093b85
1549d2586
hex329ad59

53063001 has 36 divisors (see below), whose sum is σ = 85056192. Its totient is φ = 31810944.

The previous prime is 53062993. The next prime is 53063027. The reversal of 53063001 is 10036035.

53063001 is a `hidden beast` number, since 5 + 30 + 630 + 0 + 1 = 666.

It is not a de Polignac number, because 53063001 - 23 = 53062993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53063051) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 59380 + ... + 60266.

It is an arithmetic number, because the mean of its divisors is an integer number (2362672).

Almost surely, 253063001 is an apocalyptic number.

53063001 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

53063001 is a deficient number, since it is larger than the sum of its proper divisors (31993191).

53063001 is a wasteful number, since it uses less digits than its factorization.

53063001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950 (or 930 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 53063001 is about 7284.4355306365. The cubic root of 53063001 is about 375.7773528135. Note that the first 3 decimals are identical.

Adding to 53063001 its reverse (10036035), we get a palindrome (63099036).

The spelling of 53063001 in words is "fifty-three million, sixty-three thousand, one".

Divisors: 1 3 9 17 23 51 69 153 207 289 391 867 887 1173 2601 2661 3519 6647 7983 15079 19941 20401 45237 59823 61203 135711 183609 256343 346817 769029 1040451 2307087 3121353 5895889 17687667 53063001