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63052801 = 773163757
BaseRepresentation
bin1111000010000…
…1110000000001
311101122102011221
43300201300001
5112120142201
610131235041
71363640260
oct360416001
9141572157
1063052801
1132656559
1219148a81
13100a8666
1485345d7
1558074a1
hex3c21c01

63052801 has 16 divisors (see below), whose sum is σ = 73592704. Its totient is φ = 52907904.

The previous prime is 63052799. The next prime is 63052807. The reversal of 63052801 is 10825036.

It is a happy number.

It is not a de Polignac number, because 63052801 - 21 = 63052799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63052807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82915 + ... + 83671.

It is an arithmetic number, because the mean of its divisors is an integer number (4599544).

Almost surely, 263052801 is an apocalyptic number.

It is an amenable number.

63052801 is a deficient number, since it is larger than the sum of its proper divisors (10539903).

63052801 is a wasteful number, since it uses less digits than its factorization.

63052801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 63052801 is about 7940.5793869213. The cubic root of 63052801 is about 398.0168528170.

Adding to 63052801 its reverse (10825036), we get a palindrome (73877837).

The spelling of 63052801 in words is "sixty-three million, fifty-two thousand, eight hundred one".

Divisors: 1 7 73 163 511 757 1141 5299 11899 55261 83293 123391 386827 863737 9007543 63052801