Base | Representation |
---|---|
bin | 100000000001011… |
… | …1100101011100001 |
3 | 2202212220000000011 |
4 | 1000002330223201 |
5 | 4200033432112 |
6 | 254342324521 |
7 | 35425136536 |
oct | 10002745341 |
9 | 2685800004 |
10 | 1074514657 |
11 | 501598847 |
12 | 25ba29741 |
13 | 1417c98b8 |
14 | a29c6d8d |
15 | 644eeaa7 |
hex | 400bcae1 |
1074514657 has 8 divisors (see below), whose sum is σ = 1132797600. Its totient is φ = 1016404704.
The previous prime is 1074514607. The next prime is 1074514691. The reversal of 1074514657 is 7564154701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1074514657 - 211 = 1074512609 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1074514607) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30388 + ... + 55429.
It is an arithmetic number, because the mean of its divisors is an integer number (141599700).
Almost surely, 21074514657 is an apocalyptic number.
It is an amenable number.
1074514657 is a deficient number, since it is larger than the sum of its proper divisors (58282943).
1074514657 is an equidigital number, since it uses as much as digits as its factorization.
1074514657 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86495.
The product of its (nonzero) digits is 117600, while the sum is 40.
The square root of 1074514657 is about 32779.7903745585. The cubic root of 1074514657 is about 1024.2456180753.
The spelling of 1074514657 in words is "one billion, seventy-four million, five hundred fourteen thousand, six hundred fifty-seven".
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