Base | Representation |
---|---|
bin | 110111110000111010101100… |
… | …001011000110010001001000 |
3 | 1012011101001201200120220220111 |
4 | 313300322230023012101020 |
5 | 224121220404422022400 |
6 | 2225340103325404104 |
7 | 102442011335153212 |
oct | 6760725413062110 |
9 | 1164331650526814 |
10 | 245254111126600 |
11 | 71166758a73414 |
12 | 2360ba81709634 |
13 | a6b0495639274 |
14 | 447c5102975b2 |
15 | 1d549501bd3ba |
hex | df0eac2c6448 |
245254111126600 has 96 divisors (see below), whose sum is σ = 571822184241000. Its totient is φ = 97825350205440.
The previous prime is 245254111126511. The next prime is 245254111126691. The reversal of 245254111126600 is 6621111452542.
It can be written as a sum of positive squares in 12 ways, for example, as 3252965745604 + 242001145380996 = 1803598^2 + 15556386^2 .
It is a Harshad number since it is a multiple of its sum of digits (40).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 558459906 + ... + 558898894.
Almost surely, 2245254111126600 is an apocalyptic number.
245254111126600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 245254111126600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (285911092120500).
245254111126600 is an abundant number, since it is smaller than the sum of its proper divisors (326568073114400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245254111126600 is a wasteful number, since it uses less digits than its factorization.
245254111126600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 446867 (or 446858 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 40.
The spelling of 245254111126600 in words is "two hundred forty-five trillion, two hundred fifty-four billion, one hundred eleven million, one hundred twenty-six thousand, six hundred".
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