Search a number
-
+
3020302323024 = 243726573383137
BaseRepresentation
bin101011111100111000000…
…011000000110101010000
3101200201221001200010220220
4223330320003000311100
5343441034343314044
610231301400433040
7431131623104160
oct53747003006520
911621831603826
103020302323024
11a649a2a16538
12409431178780
1318ba75a39aac
14a627d3d85a0
1553871ccc019
hex2bf380c0d50

3020302323024 has 80 divisors (see below), whose sum is σ = 8920441757568. Its totient is φ = 862618484736.

The previous prime is 3020302323011. The next prime is 3020302323029. The reversal of 3020302323024 is 4203232030203.

It is a happy number.

It is a super-2 number, since 2×30203023230242 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 3020302322985 and 3020302323003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020302323029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 798817 + ... + 2584320.

Almost surely, 23020302323024 is an apocalyptic number.

It is an amenable number.

3020302323024 is an abundant number, since it is smaller than the sum of its proper divisors (5900139434544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3020302323024 is a wasteful number, since it uses less digits than its factorization.

3020302323024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3385812 (or 3385806 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 3020302323024 its reverse (4203232030203), we get a palindrome (7223534353227).

The spelling of 3020302323024 in words is "three trillion, twenty billion, three hundred two million, three hundred twenty-three thousand, twenty-four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 2657 5314 7971 10628 15942 18599 21256 31884 37198 42512 55797 63768 74396 111594 127536 148792 223188 297584 446376 892752 3383137 6766274 10149411 13532548 20298822 23681959 27065096 40597644 47363918 54130192 71045877 81195288 94727836 142091754 162390576 189455672 284183508 378911344 568367016 1136734032 8988995009 17977990018 26966985027 35955980036 53933970054 62922965063 71911960072 107867940108 125845930126 143823920144 188768895189 215735880216 251691860252 377537790378 431471760432 503383720504 755075580756 1006767441008 1510151161512 3020302323024