Base | Representation |
---|---|
bin | 101100101110011… |
… | …1001000101000101 |
3 | 10212120220210120011 |
4 | 1121130321011011 |
5 | 11033142333203 |
6 | 404530110221 |
7 | 52122062632 |
oct | 13134710505 |
9 | 3776823504 |
10 | 1500746053 |
11 | 70014a7a4 |
12 | 35a71b371 |
13 | 1abbc3a21 |
14 | 103459189 |
15 | 8bb4576d |
hex | 59739145 |
1500746053 has 16 divisors (see below), whose sum is σ = 1595140096. Its totient is φ = 1409652720.
The previous prime is 1500746047. The next prime is 1500746057. The reversal of 1500746053 is 3506470051.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1500746053 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1500746057) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213826 + ... + 220732.
It is an arithmetic number, because the mean of its divisors is an integer number (99696256).
Almost surely, 21500746053 is an apocalyptic number.
It is an amenable number.
1500746053 is a deficient number, since it is larger than the sum of its proper divisors (94394043).
1500746053 is a wasteful number, since it uses less digits than its factorization.
1500746053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7144.
The product of its (nonzero) digits is 12600, while the sum is 31.
The square root of 1500746053 is about 38739.4637675846. The cubic root of 1500746053 is about 1144.9039927637.
The spelling of 1500746053 in words is "one billion, five hundred million, seven hundred forty-six thousand, fifty-three".
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