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11322024025 = 5213216372
BaseRepresentation
bin10101000101101100…
…00110000001011001
31002020001101102011011
422202312012001121
5141141414232100
65111250133521
7550366421254
oct124266060131
932201342134
1011322024025
11488aa95254
12223b8812a1
1310b5866c00
1479597809b
15463e9dbba
hex2a2d86059

11322024025 has 27 divisors (see below), whose sum is σ = 15211621911. Its totient is φ = 8355771840.

The previous prime is 11322024001. The next prime is 11322024047. The reversal of 11322024025 is 52042022311.

It is a happy number.

The square root of 11322024025 is 106405.

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

It can be written as a sum of positive squares in 13 ways, for example, as 9935504329 + 1386519696 = 99677^2 + 37236^2 .

It is not a de Polignac number, because 11322024025 - 27 = 11322023897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11322023987 and 11322024005.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 6915507 + ... + 6917143.

Almost surely, 211322024025 is an apocalyptic number.

11322024025 is the 106405-th square number.

11322024025 is the 53203-rd centered octagonal number.

It is an amenable number.

11322024025 is a deficient number, since it is larger than the sum of its proper divisors (3889597886).

11322024025 is an frugal number, since it uses more digits than its factorization.

11322024025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3310 (or 1655 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 11322024025 its reverse (52042022311), we get a palindrome (63364046336).

The spelling of 11322024025 in words is "eleven billion, three hundred twenty-two million, twenty-four thousand, twenty-five".

Divisors: 1 5 13 25 65 169 325 845 1637 4225 8185 21281 40925 106405 276653 532025 1383265 2679769 6916325 13398845 34836997 66994225 174184985 452880961 870924925 2264404805 11322024025