Base | Representation |
---|---|
bin | 111111111001111… |
… | …100000110101110 |
3 | 2202201110000102121 |
4 | 333321330012232 |
5 | 4143432344011 |
6 | 254215543154 |
7 | 35366102341 |
oct | 7771740656 |
9 | 2681400377 |
10 | 1072153006 |
11 | 500225471 |
12 | 25b08aaba |
13 | 141180982 |
14 | a2570458 |
15 | 641d4e71 |
hex | 3fe7c1ae |
1072153006 has 8 divisors (see below), whose sum is σ = 1638573624. Its totient is φ = 525961800.
The previous prime is 1072152979. The next prime is 1072153057. The reversal of 1072153006 is 6003512701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-5 number, since 5×10721530065 (a number of 46 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5057220 + ... + 5057431.
It is an arithmetic number, because the mean of its divisors is an integer number (204821703).
Almost surely, 21072153006 is an apocalyptic number.
1072153006 is a deficient number, since it is larger than the sum of its proper divisors (566420618).
1072153006 is a wasteful number, since it uses less digits than its factorization.
1072153006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10114706.
The product of its (nonzero) digits is 1260, while the sum is 25.
The square root of 1072153006 is about 32743.7475863714. The cubic root of 1072153006 is about 1023.4946790365.
Adding to 1072153006 its reverse (6003512701), we get a palindrome (7075665707).
The spelling of 1072153006 in words is "one billion, seventy-two million, one hundred fifty-three thousand, six".
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