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5464993541 = 719149275773
BaseRepresentation
bin1010001011011110…
…10010111100000101
3112002212100102210012
411011233102330011
542143014243131
62302141440005
7252266451530
oct50557227405
915085312705
105464993541
112354934597
121086270005
136912a7cb7
1439bb43a17
1521eba752b
hex145bd2f05

5464993541 has 16 divisors (see below), whose sum is σ = 6618576000. Its totient is φ = 4407939648.

The previous prime is 5464993529. The next prime is 5464993543. The reversal of 5464993541 is 1453994645.

5464993541 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 5464993541 - 210 = 5464992517 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5464993541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5464993543) 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 15 ways as a sum of consecutive naturals, for example, 118070 + ... + 157703.

It is an arithmetic number, because the mean of its divisors is an integer number (413661000).

Almost surely, 25464993541 is an apocalyptic number.

It is an amenable number.

5464993541 is a deficient number, since it is larger than the sum of its proper divisors (1153582459).

5464993541 is a wasteful number, since it uses less digits than its factorization.

5464993541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275948.

The product of its digits is 2332800, while the sum is 50.

The square root of 5464993541 is about 73925.5946273008. The cubic root of 5464993541 is about 1761.4211942173.

The spelling of 5464993541 in words is "five billion, four hundred sixty-four million, nine hundred ninety-three thousand, five hundred forty-one".

Divisors: 1 7 19 133 149 1043 2831 19817 275773 1930411 5239687 36677809 41090177 287631239 780713363 5464993541