Search a number
-
+
3142735200 = 253452114409
BaseRepresentation
bin1011101101010010…
…0101010101100000
322010000121111020000
42323110211111200
522414020011300
61235503420000
7140610544203
oct27324452540
98100544200
103142735200
111372aa0520
127385b4600
133b113b837
1421b55d93a
15135d8ac00
hexbb525560

3142735200 has 360 divisors, whose sum is σ = 12505683960. Its totient is φ = 761702400.

The previous prime is 3142735187. The next prime is 3142735213. The reversal of 3142735200 is 25372413.

3142735200 is a `hidden beast` number, since 3 + 1 + 427 + 35 + 200 = 666.

It is an interprime number because it is at equal distance from previous prime (3142735187) and next prime (3142735213).

It is a tau number, because it is divible by the number of its divisors (360).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 710596 + ... + 715004.

It is an arithmetic number, because the mean of its divisors is an integer number (34738011).

Almost surely, 23142735200 is an apocalyptic number.

3142735200 is a gapful number since it is divisible by the number (30) 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 3142735200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6252841980).

3142735200 is an abundant number, since it is smaller than the sum of its proper divisors (9362948760).

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

3142735200 is a wasteful number, since it uses less digits than its factorization.

3142735200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4452 (or 4430 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 3142735200 is about 56060.1034604825. The cubic root of 3142735200 is about 1464.7694154983.

The spelling of 3142735200 in words is "three billion, one hundred forty-two million, seven hundred thirty-five thousand, two hundred".