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5054401360 = 24563180017
BaseRepresentation
bin1001011010100010…
…00000101101010000
3111001020202012012101
410231101000231100
540322411320420
62153313210144
7236152463011
oct45521005520
914036665171
105054401360
112164094608
12b90860954
136271c8448
1435d3c3008
151e8b0060a
hex12d440b50

5054401360 has 20 divisors (see below), whose sum is σ = 11751483348. Its totient is φ = 2021760512.

The previous prime is 5054401357. The next prime is 5054401367. The reversal of 5054401360 is 631044505.

It can be written as a sum of positive squares in 2 ways, for example, as 3654444304 + 1399957056 = 60452^2 + 37416^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5054401367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31589929 + ... + 31590088.

Almost surely, 25054401360 is an apocalyptic number.

It is an amenable number.

5054401360 is an abundant number, since it is smaller than the sum of its proper divisors (6697081988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5054401360 is a wasteful number, since it uses less digits than its factorization.

5054401360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63180030 (or 63180024 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5054401360 is about 71094.3131340334. The cubic root of 5054401360 is about 1716.1552575133.

Adding to 5054401360 its reverse (631044505), we get a palindrome (5685445865).

The spelling of 5054401360 in words is "five billion, fifty-four million, four hundred one thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 63180017 126360034 252720068 315900085 505440136 631800170 1010880272 1263600340 2527200680 5054401360