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5464612545 = 35731062121
BaseRepresentation
bin1010001011011011…
…10101111011000001
3112002211122002011020
411011231311323001
542142420100140
62302125340053
7252263304000
oct50555657301
915084562136
105464612545
1123546a4317
121086107629
136911a3762
1439ba84c37
1521eb2e6d0
hex145b75ec1

5464612545 has 32 divisors (see below), whose sum is σ = 10196371200. Its totient is φ = 2498106240.

The previous prime is 5464612519. The next prime is 5464612579. The reversal of 5464612545 is 5452164645.

5464612545 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5464612545 - 28 = 5464612289 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5464612497 and 5464612506.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 525916 + ... + 536205.

It is an arithmetic number, because the mean of its divisors is an integer number (318636600).

Almost surely, 25464612545 is an apocalyptic number.

It is an amenable number.

5464612545 is a deficient number, since it is larger than the sum of its proper divisors (4731758655).

5464612545 is a wasteful number, since it uses less digits than its factorization.

5464612545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062150 (or 1062136 counting only the distinct ones).

The product of its digits is 576000, while the sum is 42.

The square root of 5464612545 is about 73923.0176940850. The cubic root of 5464612545 is about 1761.3802603461.

The spelling of 5464612545 in words is "five billion, four hundred sixty-four million, six hundred twelve thousand, five hundred forty-five".

Divisors: 1 3 5 7 15 21 35 49 105 147 245 343 735 1029 1715 5145 1062121 3186363 5310605 7434847 15931815 22304541 37174235 52043929 111522705 156131787 260219645 364307503 780658935 1092922509 1821537515 5464612545