Search a number
-
+
3020302200 = 233525033837
BaseRepresentation
bin1011010000000110…
…0010011101111000
321210111020020201110
42310001202131320
522141144132300
61215411320320
7134563100526
oct26401423570
97714206643
103020302200
11130a977823
127035b00a0
13391972386
142091ad316
1512a254550
hexb4062778

3020302200 has 48 divisors (see below), whose sum is σ = 9362938680. Its totient is φ = 805413760.

The previous prime is 3020302199. The next prime is 3020302213. The reversal of 3020302200 is 22030203.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2516319 + ... + 2517518.

Almost surely, 23020302200 is an apocalyptic number.

3020302200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3020302200 is an abundant number, since it is smaller than the sum of its proper divisors (6342636480).

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

3020302200 is a wasteful number, since it uses less digits than its factorization.

3020302200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5033856 (or 5033847 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 3020302200 is about 54957.2761333747. The cubic root of 3020302200 is about 1445.4956852770.

Adding to 3020302200 its reverse (22030203), we get a palindrome (3042332403).

The spelling of 3020302200 in words is "three billion, twenty million, three hundred two thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 5033837 10067674 15101511 20135348 25169185 30203022 40270696 50338370 60406044 75507555 100676740 120812088 125845925 151015110 201353480 251691850 302030220 377537775 503383700 604060440 755075550 1006767400 1510151100 3020302200