Base | Representation |
---|---|
bin | 100000110101111… |
… | …010010011011000 |
3 | 1102101210212111120 |
4 | 200311322103120 |
5 | 2112024101402 |
6 | 130401525240 |
7 | 16440310524 |
oct | 4065722330 |
9 | 1371725446 |
10 | 551003352 |
11 | 263032a79 |
12 | 134643820 |
13 | 8a2020b3 |
14 | 53270d84 |
15 | 335903bc |
hex | 20d7a4d8 |
551003352 has 16 divisors (see below), whose sum is σ = 1377508440. Its totient is φ = 183667776.
The previous prime is 551003351. The next prime is 551003353. The reversal of 551003352 is 253300155.
It is an interprime number because it is at equal distance from previous prime (551003351) and next prime (551003353).
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 22958473 = 551003352 / (5 + 5 + 1 + 0 + 0 + 3 + 3 + 5 + 2).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (551003351) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11479213 + ... + 11479260.
Almost surely, 2551003352 is an apocalyptic number.
It is an amenable number.
551003352 is an abundant number, since it is smaller than the sum of its proper divisors (826505088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
551003352 is a wasteful number, since it uses less digits than its factorization.
551003352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22958482 (or 22958478 counting only the distinct ones).
The product of its (nonzero) digits is 2250, while the sum is 24.
The square root of 551003352 is about 23473.4605885029. The cubic root of 551003352 is about 819.8191907514.
The spelling of 551003352 in words is "five hundred fifty-one million, three thousand, three hundred fifty-two".
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