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3022120030 = 25302212003
BaseRepresentation
bin1011010000100001…
…1110010001011110
321210121122121022111
42310020132101132
522142130320110
61215514304234
7134614411366
oct26410362136
97717577274
103022120030
1113109a9566
1270412807a
1339215a907
142095239a6
1512a4b2e8a
hexb421e45e

3022120030 has 8 divisors (see below), whose sum is σ = 5439816072. Its totient is φ = 1208848008.

The previous prime is 3022119979. The next prime is 3022120093. The reversal of 3022120030 is 300212203.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 151105992 + ... + 151106011.

It is an arithmetic number, because the mean of its divisors is an integer number (679977009).

Almost surely, 23022120030 is an apocalyptic number.

3022120030 is a deficient number, since it is larger than the sum of its proper divisors (2417696042).

3022120030 is a wasteful number, since it uses less digits than its factorization.

3022120030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302212010.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3022120030 is about 54973.8122200016. The cubic root of 3022120030 is about 1445.7856273924.

Adding to 3022120030 its reverse (300212203), we get a palindrome (3322332233).

The spelling of 3022120030 in words is "three billion, twenty-two million, one hundred twenty thousand, thirty".

Divisors: 1 2 5 10 302212003 604424006 1511060015 3022120030