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2824150831441 = 29216723472
BaseRepresentation
bin101001000110001100100…
…000011101000101010001
3100222222121221000221111021
4221012030200131011101
5332232330103101231
610001221425315441
7411016042662262
oct51061440350521
910888557027437
102824150831441
11999796578705
1239740a495b81
13176415b3a544
149a9924b4969
154d6e1656811
hex2918c81d151

2824150831441 has 27 divisors (see below), whose sum is σ = 2951016938779. Its totient is φ = 2702627316368.

The previous prime is 2824150831429. The next prime is 2824150831451. The reversal of 2824150831441 is 1441380514282.

The square root of 2824150831441 is 1680521.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1480916191041 + 1343234640400 = 1216929^2 + 1158980^2 .

It is not a de Polignac number, because 2824150831441 - 217 = 2824150700369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2824150831451) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 8138763030 + ... + 8138763376.

Almost surely, 22824150831441 is an apocalyptic number.

2824150831441 is the 1680521-st square number.

2824150831441 is the 840261-st centered octagonal number.

It is an amenable number.

2824150831441 is a deficient number, since it is larger than the sum of its proper divisors (126866107338).

2824150831441 is an frugal number, since it uses more digits than its factorization.

2824150831441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086 (or 543 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 43.

The spelling of 2824150831441 in words is "two trillion, eight hundred twenty-four billion, one hundred fifty million, eight hundred thirty-one thousand, four hundred forty-one".

Divisors: 1 29 167 347 841 4843 10063 27889 57949 120409 140447 291827 808781 1680521 3491861 9677483 20108303 23454649 48735109 101263969 280647007 583140787 3358086601 8138763203 16911082823 97384511429 2824150831441