Search a number
-
+
3150669312 = 2934710853
BaseRepresentation
bin1011101111001011…
…0110011000000000
322010120112120210000
42323302312120000
522423032404222
61240345440000
7141035150550
oct27362663000
98116476700
103150669312
11137751a53a
1273b1a0000
133b2988c8b
1421c627160
151369069ac
hexbbcb6600

3150669312 has 200 divisors, whose sum is σ = 10748325456. Its totient is φ = 900108288.

The previous prime is 3150669289. The next prime is 3150669343. The reversal of 3150669312 is 2139660513.

It is a super-2 number, since 2×31506693122 = 19853434227157106688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 284878 + ... + 295730.

Almost surely, 23150669312 is an apocalyptic number.

3150669312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3150669312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5374162728).

3150669312 is an abundant number, since it is smaller than the sum of its proper divisors (7597656144).

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

3150669312 is an equidigital number, since it uses as much as digits as its factorization.

3150669312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10890 (or 10865 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 3150669312 is about 56130.8231901154. The cubic root of 3150669312 is about 1466.0010261385.

The spelling of 3150669312 in words is "three billion, one hundred fifty million, six hundred sixty-nine thousand, three hundred twelve".