Search a number
-
+
5465503961 = 172313978271
BaseRepresentation
bin1010001011100010…
…01111100011011001
3112002220022100221122
411011301033203121
542143132111321
62302200415025
7252304005611
oct50561174331
915086270848
105465503961
112355153025
121086477475
13691426418
1439bc37a41
1521ec588ab
hex145c4f8d9

5465503961 has 8 divisors (see below), whose sum is σ = 6038613504. Its totient is φ = 4920351040.

The previous prime is 5465503913. The next prime is 5465503987. The reversal of 5465503961 is 1693055645.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5465503961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5465503061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6988745 + ... + 6989526.

It is an arithmetic number, because the mean of its divisors is an integer number (754826688).

Almost surely, 25465503961 is an apocalyptic number.

It is an amenable number.

5465503961 is a deficient number, since it is larger than the sum of its proper divisors (573109543).

5465503961 is a wasteful number, since it uses less digits than its factorization.

5465503961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13978311.

The product of its (nonzero) digits is 486000, while the sum is 44.

The square root of 5465503961 is about 73929.0468016462. The cubic root of 5465503961 is about 1761.4760303063.

The spelling of 5465503961 in words is "five billion, four hundred sixty-five million, five hundred three thousand, nine hundred sixty-one".

Divisors: 1 17 23 391 13978271 237630607 321500233 5465503961