Base | Representation |
---|---|
bin | 11000011000011111110… |
… | …111111110100000110101 |
3 | 12221011221111100111212202 |
4 | 120120133313332200311 |
5 | 204423032413404414 |
6 | 3321425215154245 |
7 | 232025144054621 |
oct | 30303767764065 |
9 | 5834844314782 |
10 | 1675572013109 |
11 | 5966737a0475 |
12 | 2308a1815985 |
13 | c200c879267 |
14 | 5b153344181 |
15 | 2d8bae8b9de |
hex | 1861fdfe835 |
1675572013109 has 4 divisors (see below), whose sum is σ = 1675584338604. Its totient is φ = 1675559687616.
The previous prime is 1675572013051. The next prime is 1675572013123. The reversal of 1675572013109 is 9013102755761.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 262036491025 + 1413535522084 = 511895^2 + 1188922^2 .
It is a cyclic number.
It is not a de Polignac number, because 1675572013109 - 232 = 1671277045813 is a prime.
It is a super-2 number, since 2×16755720131092 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1675572013009) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5956532 + ... + 6231485.
It is an arithmetic number, because the mean of its divisors is an integer number (418896084651).
Almost surely, 21675572013109 is an apocalyptic number.
It is an amenable number.
1675572013109 is a deficient number, since it is larger than the sum of its proper divisors (12325495).
1675572013109 is a wasteful number, since it uses less digits than its factorization.
1675572013109 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12325494.
The product of its (nonzero) digits is 396900, while the sum is 47.
The spelling of 1675572013109 in words is "one trillion, six hundred seventy-five billion, five hundred seventy-two million, thirteen thousand, one hundred nine".
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