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3122132030 = 25312213203
BaseRepresentation
bin1011101000010111…
…1111010000111110
322001120211201222122
42322011333100332
522343231211110
61233450042542
7140240453513
oct27205772076
98046751878
103122132030
1113623a9006
12731719452
133a9aa6a04
1421891930a
1513416b255
hexba17f43e

3122132030 has 8 divisors (see below), whose sum is σ = 5619837672. Its totient is φ = 1248852808.

The previous prime is 3122132009. The next prime is 3122132051. The reversal of 3122132030 is 302312213.

It is an interprime number because it is at equal distance from previous prime (3122132009) and next prime (3122132051).

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156106592 + ... + 156106611.

It is an arithmetic number, because the mean of its divisors is an integer number (702479709).

Almost surely, 23122132030 is an apocalyptic number.

3122132030 is a deficient number, since it is larger than the sum of its proper divisors (2497705642).

3122132030 is a wasteful number, since it uses less digits than its factorization.

3122132030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312213210.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3122132030 is about 55876.0416457716. The cubic root of 3122132030 is about 1461.5614791396.

Adding to 3122132030 its reverse (302312213), we get a palindrome (3424444243).

The spelling of 3122132030 in words is "three billion, one hundred twenty-two million, one hundred thirty-two thousand, thirty".

Divisors: 1 2 5 10 312213203 624426406 1561066015 3122132030