Base | Representation |
---|---|
bin | 1001011110011001000… |
… | …10001010000001101001 |
3 | 1011010022102101102200212 |
4 | 10233030202022001221 |
5 | 20313213314200400 |
6 | 405320225110505 |
7 | 32343350536262 |
oct | 4571442120151 |
9 | 1133272342625 |
10 | 325554053225 |
11 | 116080859755 |
12 | 53117488435 |
13 | 2491309446b |
14 | 11a84d11969 |
15 | 8705d25335 |
hex | 4bcc88a069 |
325554053225 has 12 divisors (see below), whose sum is σ = 427433322204. Its totient is φ = 245123051520.
The previous prime is 325554053183. The next prime is 325554053233. The reversal of 325554053225 is 522350455523.
It can be written as a sum of positive squares in 6 ways, for example, as 617572201 + 324936481024 = 24851^2 + 570032^2 .
It is not a de Polignac number, because 325554053225 - 28 = 325554052969 is a prime.
It is a super-2 number, since 2×3255540532252 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 383004344 + ... + 383005193.
It is an arithmetic number, because the mean of its divisors is an integer number (35619443517).
Almost surely, 2325554053225 is an apocalyptic number.
It is an amenable number.
325554053225 is a deficient number, since it is larger than the sum of its proper divisors (101879268979).
325554053225 is a wasteful number, since it uses less digits than its factorization.
325554053225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 766009564 (or 766009559 counting only the distinct ones).
The product of its (nonzero) digits is 900000, while the sum is 41.
The spelling of 325554053225 in words is "three hundred twenty-five billion, five hundred fifty-four million, fifty-three thousand, two hundred twenty-five".
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