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5240162412061 = 8967618708509
BaseRepresentation
bin100110001000001001000…
…0001001110011000011101
3200112221202221001201212121
41030100102001032120131
51141323323034141221
615051144122302541
71050406052403403
oct114202201163035
920487687051777
105240162412061
111740382086345
127076b3957a51
132c01b6cbc2b5
141418a7831473
1591496a5ea41
hex4c41204e61d

5240162412061 has 8 divisors (see below), whose sum is σ = 5299825015800. Its totient is φ = 5180517239040.

The previous prime is 5240162412041. The next prime is 5240162412077. The reversal of 5240162412061 is 1602142610425.

It can be written as a sum of positive squares in 4 ways, for example, as 1551285196036 + 3688877216025 = 1245506^2 + 1920645^2 .

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 5240162412061 - 25 = 5240162412029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5240162412031) 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, 3752526 + ... + 4955983.

It is an arithmetic number, because the mean of its divisors is an integer number (662478126975).

Almost surely, 25240162412061 is an apocalyptic number.

It is an amenable number.

5240162412061 is a deficient number, since it is larger than the sum of its proper divisors (59662603739).

5240162412061 is an equidigital number, since it uses as much as digits as its factorization.

5240162412061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8715359.

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 5240162412061 in words is "five trillion, two hundred forty billion, one hundred sixty-two million, four hundred twelve thousand, sixty-one".

Divisors: 1 89 6761 601729 8708509 775057301 58878229349 5240162412061