Base | Representation |
---|---|
bin | 100010100011110000… |
… | …0001011101111111100 |
3 | 21002120002212000200201 |
4 | 1011013200023233330 |
5 | 2203442300004400 |
6 | 54032104533244 |
7 | 5235044061622 |
oct | 1050740135774 |
9 | 232502760621 |
10 | 74214063100 |
11 | 295239a4051 |
12 | 12472181224 |
13 | 6cc9508408 |
14 | 384056d512 |
15 | 1de556c06a |
hex | 114780bbfc |
74214063100 has 36 divisors (see below), whose sum is σ = 164972441088. Its totient is φ = 28961584000.
The previous prime is 74214063043. The next prime is 74214063103. The reversal of 74214063100 is 136041247.
It is a super-3 number, since 3×742140631003 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74214063103) 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, 9046396 + ... + 9054595.
It is an arithmetic number, because the mean of its divisors is an integer number (4582567808).
Almost surely, 274214063100 is an apocalyptic number.
It is an amenable number.
74214063100 is an abundant number, since it is smaller than the sum of its proper divisors (90758377988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74214063100 is a wasteful number, since it uses less digits than its factorization.
74214063100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18101046 (or 18101039 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 28.
The spelling of 74214063100 in words is "seventy-four billion, two hundred fourteen million, sixty-three thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •