Base | Representation |
---|---|
bin | 1110110011010011… |
… | …1011101100000110 |
3 | 101020220110111111101 |
4 | 3230310323230012 |
5 | 31114131031300 |
6 | 1454133330314 |
7 | 200314324645 |
oct | 35464735406 |
9 | 11226414441 |
10 | 3973298950 |
11 | 1759907345 |
12 | 92a79699a |
13 | 4b423318a |
14 | 2999a335c |
15 | 183c4db6a |
hex | ecd3bb06 |
3973298950 has 24 divisors (see below), whose sum is σ = 7515601560. Its totient is φ = 1562380800.
The previous prime is 3973298941. The next prime is 3973298951. The reversal of 3973298950 is 598923793.
It is a super-3 number, since 3×39732989503 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 3973298891 and 3973298900.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3973298951) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 670491 + ... + 676390.
It is an arithmetic number, because the mean of its divisors is an integer number (313150065).
Almost surely, 23973298950 is an apocalyptic number.
3973298950 is a deficient number, since it is larger than the sum of its proper divisors (3542302610).
3973298950 is a wasteful number, since it uses less digits than its factorization.
3973298950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1346952 (or 1346947 counting only the distinct ones).
The product of its (nonzero) digits is 3674160, while the sum is 55.
The square root of 3973298950 is about 63034.1094170450. The cubic root of 3973298950 is about 1583.8610572083.
The spelling of 3973298950 in words is "three billion, nine hundred seventy-three million, two hundred ninety-eight thousand, nine hundred fifty".
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