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3020008084 = 22971777551
BaseRepresentation
bin1011010000000001…
…1010101010010100
321210110200022021021
42310000122222110
522141110224314
61215401130524
7134560434202
oct26400325224
97713608237
103020008084
11130a796855
12703489a44
1339189b542
14209134072
1512a1e7324
hexb401aa94

3020008084 has 12 divisors (see below), whose sum is σ = 5290463808. Its totient is φ = 1508447000.

The previous prime is 3020008073. The next prime is 3020008093. The reversal of 3020008084 is 4808000203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384892 + ... + 392659.

It is an arithmetic number, because the mean of its divisors is an integer number (440871984).

Almost surely, 23020008084 is an apocalyptic number.

It is an amenable number.

3020008084 is a deficient number, since it is larger than the sum of its proper divisors (2270455724).

3020008084 is a wasteful number, since it uses less digits than its factorization.

3020008084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778526 (or 778524 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 3020008084 is about 54954.6002078079. The cubic root of 3020008084 is about 1445.4487631280.

Adding to 3020008084 its reverse (4808000203), we get a palindrome (7828008287).

The spelling of 3020008084 in words is "three billion, twenty million, eight thousand, eighty-four".

Divisors: 1 2 4 971 1942 3884 777551 1555102 3110204 755002021 1510004042 3020008084