Base | Representation |
---|---|
bin | 1011100011100101… |
… | …0100110001100000 |
3 | 22000012000201002200 |
4 | 2320321110301200 |
5 | 22323110110130 |
6 | 1231451213200 |
7 | 136604601636 |
oct | 27071246140 |
9 | 8005021080 |
10 | 3102035040 |
11 | 1352021925 |
12 | 726a47200 |
13 | 3a588b3c0 |
14 | 215da7356 |
15 | 1324eb760 |
hex | b8e54c60 |
3102035040 has 144 divisors (see below), whose sum is σ = 11400047568. Its totient is φ = 763573248.
The previous prime is 3102035009. The next prime is 3102035059. The reversal of 3102035040 is 405302013.
3102035040 is a `hidden beast` number, since 310 + 2 + 0 + 350 + 4 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (144).
It is a super-3 number, since 3×31020350403 (a number of 29 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64134 + ... + 101573.
It is an arithmetic number, because the mean of its divisors is an integer number (79166997).
Almost surely, 23102035040 is an apocalyptic number.
3102035040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3102035040 is an abundant number, since it is smaller than the sum of its proper divisors (8298012528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3102035040 is a wasteful number, since it uses less digits than its factorization.
3102035040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 165741 (or 165730 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 18.
The square root of 3102035040 is about 55695.9158287212. The cubic root of 3102035040 is about 1458.4187296134.
Adding to 3102035040 its reverse (405302013), we get a palindrome (3507337053).
The spelling of 3102035040 in words is "three billion, one hundred two million, thirty-five thousand, forty".
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