Base | Representation |
---|---|
bin | 100000111000000… |
… | …001011110101010 |
3 | 1102102212000000022 |
4 | 200320001132222 |
5 | 2112144311114 |
6 | 130421440442 |
7 | 16445105000 |
oct | 4070013652 |
9 | 1372760008 |
10 | 551557034 |
11 | 263380a66 |
12 | 134870122 |
13 | 8a367112 |
14 | 53376a70 |
15 | 3364e48e |
hex | 20e017aa |
551557034 has 32 divisors (see below), whose sum is σ = 969312000. Its totient is φ = 235282320.
The previous prime is 551557031. The next prime is 551557067. The reversal of 551557034 is 430755155.
It is a junction number, because it is equal to n+sod(n) for n = 551556985 and 551557003.
It is not an unprimeable number, because it can be changed into a prime (551557031) 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, 155339 + ... + 158849.
It is an arithmetic number, because the mean of its divisors is an integer number (30291000).
Almost surely, 2551557034 is an apocalyptic number.
551557034 is a deficient number, since it is larger than the sum of its proper divisors (417754966).
551557034 is a wasteful number, since it uses less digits than its factorization.
551557034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3763 (or 3749 counting only the distinct ones).
The product of its (nonzero) digits is 52500, while the sum is 35.
The square root of 551557034 is about 23485.2514144516. The cubic root of 551557034 is about 820.0937003772.
The spelling of 551557034 in words is "five hundred fifty-one million, five hundred fifty-seven thousand, thirty-four".
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