Base | Representation |
---|---|
bin | 1000000000010111000… |
… | …10100111011010000000 |
3 | 222022000012121120111120 |
4 | 10000023202213122000 |
5 | 14001321302434444 |
6 | 330211025312240 |
7 | 25605346301142 |
oct | 4001342473200 |
9 | 868005546446 |
10 | 275071530624 |
11 | a67257872a0 |
12 | 45388a95680 |
13 | 1cc2937b807 |
14 | d456498c92 |
15 | 724de1ab19 |
hex | 400b8a7680 |
275071530624 has 256 divisors, whose sum is σ = 846183024000. Its totient is φ = 78246051840.
The previous prime is 275071530619. The next prime is 275071530631. The reversal of 275071530624 is 426035170572.
275071530624 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28502952 + ... + 28512600.
Almost surely, 2275071530624 is an apocalyptic number.
275071530624 is a gapful number since it is divisible by the number (24) 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 275071530624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (423091512000).
275071530624 is an abundant number, since it is smaller than the sum of its proper divisors (571111493376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
275071530624 is a wasteful number, since it uses less digits than its factorization.
275071530624 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10091 (or 10079 counting only the distinct ones).
The product of its (nonzero) digits is 352800, while the sum is 42.
The spelling of 275071530624 in words is "two hundred seventy-five billion, seventy-one million, five hundred thirty thousand, six hundred twenty-four".
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