Base | Representation |
---|---|
bin | 1001011000110001111010… |
… | …1010111000100011110000 |
3 | 1100112201010121022210122211 |
4 | 2112030132222320203300 |
5 | 2323101031132023410 |
6 | 33541314400341504 |
7 | 2113455645464512 |
oct | 226143652704360 |
9 | 40481117283584 |
10 | 10321320970480 |
11 | 331a27a67aa83 |
12 | 11a8411614894 |
13 | 59b3b122caa0 |
14 | 2797a9b75bb2 |
15 | 12d73430168a |
hex | 9631eab88f0 |
10321320970480 has 80 divisors (see below), whose sum is σ = 26392850999424. Its totient is φ = 3729865236480.
The previous prime is 10321320970409. The next prime is 10321320970501. The reversal of 10321320970480 is 8407902312301.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (40).
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, 105529281 + ... + 105627040.
Almost surely, 210321320970480 is an apocalyptic number.
10321320970480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10321320970480 is an abundant number, since it is smaller than the sum of its proper divisors (16071530028944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10321320970480 is a wasteful number, since it uses less digits than its factorization.
10321320970480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 211156394 (or 211156388 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 40.
The spelling of 10321320970480 in words is "ten trillion, three hundred twenty-one billion, three hundred twenty million, nine hundred seventy thousand, four hundred eighty".
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