Base | Representation |
---|---|
bin | 101110010001001… |
… | …1110100101100010 |
3 | 11000012101022022102 |
4 | 1130202132211202 |
5 | 11134422321200 |
6 | 414020210402 |
7 | 53321250443 |
oct | 13442364542 |
9 | 4005338272 |
10 | 1552542050 |
11 | 727407904 |
12 | 373b39a02 |
13 | 1b985a747 |
14 | 10a29d2ca |
15 | 914776d5 |
hex | 5c89e962 |
1552542050 has 12 divisors (see below), whose sum is σ = 2887728306. Its totient is φ = 621016800.
The previous prime is 1552542011. The next prime is 1552542059. The reversal of 1552542050 is 502452551.
It can be written as a sum of positive squares in 3 ways, for example, as 1076036809 + 476505241 = 32803^2 + 21829^2 .
It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (1552542059) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15525371 + ... + 15525470.
Almost surely, 21552542050 is an apocalyptic number.
1552542050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1552542050 is a deficient number, since it is larger than the sum of its proper divisors (1335186256).
1552542050 is a wasteful number, since it uses less digits than its factorization.
1552542050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31050853 (or 31050848 counting only the distinct ones).
The product of its (nonzero) digits is 10000, while the sum is 29.
The square root of 1552542050 is about 39402.3102114584. The cubic root of 1552542050 is about 1157.9268484987.
It can be divided in two parts, 15525 and 42050, that added together give a palindrome (57575).
The spelling of 1552542050 in words is "one billion, five hundred fifty-two million, five hundred forty-two thousand, fifty".
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