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5540553041 = 137397101869
BaseRepresentation
bin1010010100011111…
…00010000101010001
3112022010112020221012
411022033202011101
542321340144131
62313441140305
7254204631602
oct51217420521
915263466835
105540553041
112393552561
1210a762a695
136a3b4216a
143a7bb1da9
1522663052b
hex14a3e2151

5540553041 has 8 divisors (see below), whose sum is σ = 5595107880. Its totient is φ = 5486203008.

The previous prime is 5540553023. The next prime is 5540553043. The reversal of 5540553041 is 1403550455.

It can be written as a sum of positive squares in 4 ways, for example, as 776792641 + 4763760400 = 27871^2 + 69020^2 .

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 5540553041 - 226 = 5473444177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5540552989 and 5540553007.

It is not an unprimeable number, because it can be changed into a prime (5540553043) 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, 3455 + ... + 105323.

It is an arithmetic number, because the mean of its divisors is an integer number (699388485).

Almost surely, 25540553041 is an apocalyptic number.

It is an amenable number.

5540553041 is a deficient number, since it is larger than the sum of its proper divisors (54554839).

5540553041 is a wasteful number, since it uses less digits than its factorization.

5540553041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102403.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5540553041 is about 74434.8912876213. The cubic root of 5540553041 is about 1769.5019230122.

The spelling of 5540553041 in words is "five billion, five hundred forty million, five hundred fifty-three thousand, forty-one".

Divisors: 1 137 397 54389 101869 13956053 40441993 5540553041