Base | Representation |
---|---|
bin | 11111010101001010111… |
… | …000111001100010001010 |
3 | 21121211100201021121212210 |
4 | 133111022320321202022 |
5 | 240233403432420002 |
6 | 4325031325045550 |
7 | 311360133632022 |
oct | 37251270714212 |
9 | 7554321247783 |
10 | 2153035045002 |
11 | 760108176196 |
12 | 2a93330b68b6 |
13 | 12805184843a |
14 | 762c936aa82 |
15 | 3b01327496c |
hex | 1f54ae3988a |
2153035045002 has 8 divisors (see below), whose sum is σ = 4306070090016. Its totient is φ = 717678348332.
The previous prime is 2153035044967. The next prime is 2153035045003. The reversal of 2153035045002 is 2005405303512.
It is a sphenic number, since it is the product of 3 distinct primes.
2153035045002 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (2153035045003) 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, 179419587078 + ... + 179419587089.
It is an arithmetic number, because the mean of its divisors is an integer number (538258761252).
Almost surely, 22153035045002 is an apocalyptic number.
2153035045002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2153035045002 is a wasteful number, since it uses less digits than its factorization.
2153035045002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 358839174172.
The product of its (nonzero) digits is 18000, while the sum is 30.
The spelling of 2153035045002 in words is "two trillion, one hundred fifty-three billion, thirty-five million, forty-five thousand, two".
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