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5415133140 = 2232530084073
BaseRepresentation
bin1010000101100010…
…00101111111010100
3111222101112021011200
411002301011333110
542042233230030
62253201032500
7251122605114
oct50261057724
914871467150
105415133140
11232977974a
121071625730
13683b6b2c1
14395285044
1521a608d60
hex142c45fd4

5415133140 has 36 divisors (see below), whose sum is σ = 16425904404. Its totient is φ = 1444035456.

The previous prime is 5415133123. The next prime is 5415133181. The reversal of 5415133140 is 413315145.

It is a happy number.

5415133140 is a `hidden beast` number, since 5 + 4 + 1 + 513 + 3 + 140 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2568056976 + 2847076164 = 50676^2 + 53358^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15041857 + ... + 15042216.

Almost surely, 25415133140 is an apocalyptic number.

It is an amenable number.

5415133140 is an abundant number, since it is smaller than the sum of its proper divisors (11010771264).

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

5415133140 is a wasteful number, since it uses less digits than its factorization.

5415133140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30084088 (or 30084083 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5415133140 is about 73587.5882197535. The cubic root of 5415133140 is about 1756.0479873181.

Adding to 5415133140 its reverse (413315145), we get a palindrome (5828448285).

The spelling of 5415133140 in words is "five billion, four hundred fifteen million, one hundred thirty-three thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 30084073 60168146 90252219 120336292 150420365 180504438 270756657 300840730 361008876 451261095 541513314 601681460 902522190 1083026628 1353783285 1805044380 2707566570 5415133140