Base | Representation |
---|---|
bin | 1101010101000… |
… | …0010001000010 |
3 | 10220012011220112 |
4 | 3111100101002 |
5 | 103302401143 |
6 | 5314111322 |
7 | 1246112243 |
oct | 325202102 |
9 | 126164815 |
10 | 55903298 |
11 | 29612a80 |
12 | 1687b542 |
13 | b774399 |
14 | 75d2cca |
15 | 4d93e18 |
hex | 3550442 |
55903298 has 32 divisors (see below), whose sum is σ = 93562560. Its totient is φ = 24840000.
The previous prime is 55903297. The next prime is 55903313. The reversal of 55903298 is 89230955.
It is not an unprimeable number, because it can be changed into a prime (55903291) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308768 + ... + 308948.
It is an arithmetic number, because the mean of its divisors is an integer number (2923830).
Almost surely, 255903298 is an apocalyptic number.
55903298 is a deficient number, since it is larger than the sum of its proper divisors (37659262).
55903298 is a wasteful number, since it uses less digits than its factorization.
55903298 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 434.
The product of its (nonzero) digits is 97200, while the sum is 41.
The square root of 55903298 is about 7476.8508076596. The cubic root of 55903298 is about 382.3658903024.
It can be divided in two parts, 5590 and 3298, that added together give a palindrome (8888).
The spelling of 55903298 in words is "fifty-five million, nine hundred three thousand, two hundred ninety-eight".
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