Base | Representation |
---|---|
bin | 101000111101110… |
… | …0000100110101110 |
3 | 10112210110121100111 |
4 | 1101323200212232 |
5 | 10303341221132 |
6 | 344221250234 |
7 | 46030343434 |
oct | 12173404656 |
9 | 3483417314 |
10 | 1374554542 |
11 | 64599a199 |
12 | 32440397a |
13 | 18ba0c8aa |
14 | d07aad54 |
15 | 80a1a647 |
hex | 51ee09ae |
1374554542 has 4 divisors (see below), whose sum is σ = 2061831816. Its totient is φ = 687277270.
The previous prime is 1374554501. The next prime is 1374554581. The reversal of 1374554542 is 2454554731.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 1374554495 and 1374554504.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 343638634 + ... + 343638637.
It is an arithmetic number, because the mean of its divisors is an integer number (515457954).
Almost surely, 21374554542 is an apocalyptic number.
1374554542 is a deficient number, since it is larger than the sum of its proper divisors (687277274).
1374554542 is an equidigital number, since it uses as much as digits as its factorization.
1374554542 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 687277273.
The product of its digits is 336000, while the sum is 40.
The square root of 1374554542 is about 37074.9853944678. The cubic root of 1374554542 is about 1111.8699487117.
The spelling of 1374554542 in words is "one billion, three hundred seventy-four million, five hundred fifty-four thousand, five hundred forty-two".
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