Base | Representation |
---|---|
bin | 110111111011111001… |
… | …000000101010001100 |
3 | 12202000201121122122200 |
4 | 313323321000222030 |
5 | 1441001003212342 |
6 | 43331431041500 |
7 | 4224233453631 |
oct | 677371005214 |
9 | 182021548580 |
10 | 60060600972 |
11 | 23520709509 |
12 | b782210290 |
13 | 5882187858 |
14 | 2c9a94a188 |
15 | 1867c2394c |
hex | dfbe40a8c |
60060600972 has 36 divisors (see below), whose sum is σ = 152034049440. Its totient is φ = 19991954592.
The previous prime is 60060600931. The next prime is 60060600973. The reversal of 60060600972 is 27900606006.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (60060600973) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1151028 + ... + 1202075.
It is an arithmetic number, because the mean of its divisors is an integer number (4223168040).
Almost surely, 260060600972 is an apocalyptic number.
It is an amenable number.
60060600972 is an abundant number, since it is smaller than the sum of its proper divisors (91973448468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60060600972 is a wasteful number, since it uses less digits than its factorization.
60060600972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2353822 (or 2353817 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 36.
The spelling of 60060600972 in words is "sixty billion, sixty million, six hundred thousand, nine hundred seventy-two".
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