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632204220053 = 7272533313943
BaseRepresentation
bin10010011001100100100…
…11101101011010010101
32020102211101202221100002
421030302103231122111
540324223240020203
61202233002301045
763450416130260
oct11146223553225
92212741687302
10632204220053
1122413088979a
12a2637ab7785
13478028a0a13
1422855347cd7
15116a2248d88
hex93324ed695

632204220053 has 8 divisors (see below), whose sum is σ = 722545838208. Its totient is φ = 541869284304.

The previous prime is 632204220049. The next prime is 632204220097. The reversal of 632204220053 is 350022402236.

632204220053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 632204220053 - 22 = 632204220049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 632204219998 and 632204220025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632204220553) 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, 1466201 + ... + 1847742.

It is an arithmetic number, because the mean of its divisors is an integer number (90318229776).

Almost surely, 2632204220053 is an apocalyptic number.

It is an amenable number.

632204220053 is a deficient number, since it is larger than the sum of its proper divisors (90341618155).

632204220053 is a wasteful number, since it uses less digits than its factorization.

632204220053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3341203.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 632204220053 its reverse (350022402236), we get a palindrome (982226622289).

The spelling of 632204220053 in words is "six hundred thirty-two billion, two hundred four million, two hundred twenty thousand, fifty-three".

Divisors: 1 7 27253 190771 3313943 23197601 90314888579 632204220053