Base | Representation |
---|---|
bin | 1100010000010110000… |
… | …0011101100000001111 |
3 | 202010110022001110220210 |
4 | 3010011200131200033 |
5 | 11422144210334124 |
6 | 240420131013503 |
7 | 21132343466211 |
oct | 3040540354017 |
9 | 663408043823 |
10 | 210545793039 |
11 | 8132367a63a |
12 | 3497b43a293 |
13 | 16b15105cba |
14 | a29491a5b1 |
15 | 57241e3a29 |
hex | 310581d80f |
210545793039 has 16 divisors (see below), whose sum is σ = 283827994112. Its totient is φ = 138817330848.
The previous prime is 210545793023. The next prime is 210545793077. The reversal of 210545793039 is 930397545012.
It is not a de Polignac number, because 210545793039 - 24 = 210545793023 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210545793539) 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, 216139 + ... + 683964.
It is an arithmetic number, because the mean of its divisors is an integer number (17739249632).
Almost surely, 2210545793039 is an apocalyptic number.
210545793039 is a deficient number, since it is larger than the sum of its proper divisors (73282201073).
210545793039 is a wasteful number, since it uses less digits than its factorization.
210545793039 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 900966.
The product of its (nonzero) digits is 1020600, while the sum is 48.
The spelling of 210545793039 in words is "two hundred ten billion, five hundred forty-five million, seven hundred ninety-three thousand, thirty-nine".
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