Base | Representation |
---|---|
bin | 11101100010110111000… |
… | …100110110010111000000 |
3 | 21012002112211020102211001 |
4 | 131202313010312113000 |
5 | 231231021243043342 |
6 | 4152412150501344 |
7 | 266453425545403 |
oct | 35426704662700 |
9 | 7162484212731 |
10 | 2030296065472 |
11 | 713053221224 |
12 | 28959a064854 |
13 | 1195c107a42c |
14 | 703a4365d3a |
15 | 37c2cad98b7 |
hex | 1d8b71365c0 |
2030296065472 has 112 divisors (see below), whose sum is σ = 4131262491840. Its totient is φ = 989704396800.
The previous prime is 2030296065451. The next prime is 2030296065487. The reversal of 2030296065472 is 2745606920302.
It is a super-2 number, since 2×20302960654722 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267951348 + ... + 267958924.
Almost surely, 22030296065472 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2030296065472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2065631245920).
2030296065472 is an abundant number, since it is smaller than the sum of its proper divisors (2100966426368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2030296065472 is a wasteful number, since it uses less digits than its factorization.
2030296065472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8310 (or 8300 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 46.
The spelling of 2030296065472 in words is "two trillion, thirty billion, two hundred ninety-six million, sixty-five thousand, four hundred seventy-two".
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