Search a number
-
+
3020110296 = 233722568121
BaseRepresentation
bin1011010000000011…
…0011100111011000
321210110212111110220
42310000303213120
522141122012141
61215403240040
7134561341200
oct26400634730
97713774426
103020110296
11130a856625
12703519020
13391905c18
1420915d400
1512a217766
hexb40339d8

3020110296 has 48 divisors (see below), whose sum is σ = 8782977240. Its totient is φ = 862888320.

The previous prime is 3020110259. The next prime is 3020110297. The reversal of 3020110296 is 6920110203.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020110297) 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, 1282885 + ... + 1285236.

Almost surely, 23020110296 is an apocalyptic number.

It is an amenable number.

3020110296 is an abundant number, since it is smaller than the sum of its proper divisors (5762866944).

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

3020110296 is a wasteful number, since it uses less digits than its factorization.

3020110296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2568144 (or 2568133 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 3020110296 is about 54955.5301675819. The cubic root of 3020110296 is about 1445.4650699875.

Adding to 3020110296 its reverse (6920110203), we get a palindrome (9940220499).

The spelling of 3020110296 in words is "three billion, twenty million, one hundred ten thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 294 392 588 1176 2568121 5136242 7704363 10272484 15408726 17976847 20544968 30817452 35953694 53930541 61634904 71907388 107861082 125837929 143814776 215722164 251675858 377513787 431444328 503351716 755027574 1006703432 1510055148 3020110296