Base | Representation |
---|---|
bin | 11111100100100111001… |
… | …10101100011111010101 |
3 | 10211201002010220222111102 |
4 | 33302103212230133111 |
5 | 120233141341344140 |
6 | 2150204243315445 |
7 | 141242362105361 |
oct | 17622346543725 |
9 | 3751063828442 |
10 | 1084808153045 |
11 | 389078a15581 |
12 | 1562b007bb85 |
13 | 7b3b259ac16 |
14 | 3a70d9c42a1 |
15 | 1d341de2e15 |
hex | fc939ac7d5 |
1084808153045 has 8 divisors (see below), whose sum is σ = 1305116237880. Its totient is φ = 865615552960.
The previous prime is 1084808153003. The next prime is 1084808153089. The reversal of 1084808153045 is 5403518084801.
It can be written as a sum of positive squares in 4 ways, for example, as 20357867761 + 1064450285284 = 142681^2 + 1031722^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-1084808153045 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278869046 + ... + 278872935.
It is an arithmetic number, because the mean of its divisors is an integer number (163139529735).
Almost surely, 21084808153045 is an apocalyptic number.
It is an amenable number.
1084808153045 is a deficient number, since it is larger than the sum of its proper divisors (220308084835).
1084808153045 is an equidigital number, since it uses as much as digits as its factorization.
1084808153045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 557742375.
The product of its (nonzero) digits is 614400, while the sum is 47.
The spelling of 1084808153045 in words is "one trillion, eighty-four billion, eight hundred eight million, one hundred fifty-three thousand, forty-five".
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