Base | Representation |
---|---|
bin | 100001101010001011… |
… | …0100001011001100000 |
3 | 20220120110121200211001 |
4 | 1003110112201121200 |
5 | 2141013212303441 |
6 | 53112253201344 |
7 | 5136135066433 |
oct | 1032426413140 |
9 | 226513550731 |
10 | 72282150496 |
11 | 28722431566 |
12 | 12013190254 |
13 | 6a7c1b016a |
14 | 36d9b5981a |
15 | 1d30b58731 |
hex | 10d45a1660 |
72282150496 has 24 divisors (see below), whose sum is σ = 143260563600. Its totient is φ = 35898515328.
The previous prime is 72282150443. The next prime is 72282150503. The reversal of 72282150496 is 69405128227.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7575156 + ... + 7584691.
It is an arithmetic number, because the mean of its divisors is an integer number (5969190150).
Almost surely, 272282150496 is an apocalyptic number.
It is an amenable number.
72282150496 is a deficient number, since it is larger than the sum of its proper divisors (70978413104).
72282150496 is a wasteful number, since it uses less digits than its factorization.
72282150496 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15160006 (or 15159998 counting only the distinct ones).
The product of its (nonzero) digits is 483840, while the sum is 46.
It can be divided in two parts, 72282 and 150496, that added together give a triangular number (222778 = T667).
The spelling of 72282150496 in words is "seventy-two billion, two hundred eighty-two million, one hundred fifty thousand, four hundred ninety-six".
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