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48244063087009 = 69976894963997
BaseRepresentation
bin10101111100000101100100…
…01111100010100110100001
320022211002100201001211201201
422332002302033202212201
522310412320122241014
6250335003331201201
713106342600056426
oct1276026217424641
9208732321054651
1048244063087009
111441021298a999
1254b2033146201
1320bc51b26cb2a
14bcb04cc9dd4d
15589e13675e74
hex2be0b23e29a1

48244063087009 has 4 divisors (see below), whose sum is σ = 48250958058004. Its totient is φ = 48237168116016.

The previous prime is 48244063086971. The next prime is 48244063087013. The reversal of 48244063087009 is 90078036044284.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 33694774278400 + 14549288808609 = 5804720^2 + 3814353^2 .

It is a cyclic number.

It is not a de Polignac number, because 48244063087009 - 235 = 48209703348641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48244063087069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3447475002 + ... + 3447488995.

It is an arithmetic number, because the mean of its divisors is an integer number (12062739514501).

Almost surely, 248244063087009 is an apocalyptic number.

It is an amenable number.

48244063087009 is a deficient number, since it is larger than the sum of its proper divisors (6894970995).

48244063087009 is an equidigital number, since it uses as much as digits as its factorization.

48244063087009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6894970994.

The product of its (nonzero) digits is 9289728, while the sum is 55.

The spelling of 48244063087009 in words is "forty-eight trillion, two hundred forty-four billion, sixty-three million, eighty-seven thousand, nine".

Divisors: 1 6997 6894963997 48244063087009