Base | Representation |
---|---|
bin | 1101010000000100… |
… | …0010000110101000 |
3 | 100011220012101022200 |
4 | 3110001002012220 |
5 | 24241100244202 |
6 | 1344543420200 |
7 | 154101226422 |
oct | 32401020650 |
9 | 10156171280 |
10 | 3557040552 |
11 | 156594723a |
12 | 8332b4660 |
13 | 448c1b530 |
14 | 25a5a9812 |
15 | 15c427e1c |
hex | d40421a8 |
3557040552 has 48 divisors (see below), whose sum is σ = 10374704340. Its totient is φ = 1094473728.
The previous prime is 3557040517. The next prime is 3557040563. The reversal of 3557040552 is 2550407553.
3557040552 is a `hidden beast` number, since 35 + 5 + 70 + 4 + 0 + 552 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 3153271716 + 403768836 = 56154^2 + 20094^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 1899193 + ... + 1901064.
Almost surely, 23557040552 is an apocalyptic number.
It is an amenable number.
3557040552 is an abundant number, since it is smaller than the sum of its proper divisors (6817663788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3557040552 is a wasteful number, since it uses less digits than its factorization.
3557040552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3800282 (or 3800275 counting only the distinct ones).
The product of its (nonzero) digits is 105000, while the sum is 36.
The square root of 3557040552 is about 59640.9301738328. The cubic root of 3557040552 is about 1526.4981142350.
The spelling of 3557040552 in words is "three billion, five hundred fifty-seven million, forty thousand, five hundred fifty-two".
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