Search a number
-
+
3142854000 = 2433531121337
BaseRepresentation
bin1011101101010100…
…0010010101110000
322010000211112012000
42323111002111300
522414032312000
61235510134000
7140611550436
oct27325022560
98100745160
103142854000
111373071800
12738651300
133b1180930
1421b590d56
15135db1000
hexbb542570

3142854000 has 960 divisors, whose sum is σ = 13687040640. Its totient is φ = 684288000.

The previous prime is 3142853999. The next prime is 3142854031. The reversal of 3142854000 is 4582413.

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 191 ways as a sum of consecutive naturals, for example, 84941982 + ... + 84942018.

It is an arithmetic number, because the mean of its divisors is an integer number (14257334).

Almost surely, 23142854000 is an apocalyptic number.

3142854000 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 3142854000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6843520320).

3142854000 is an abundant number, since it is smaller than the sum of its proper divisors (10544186640).

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

3142854000 is a wasteful number, since it uses less digits than its factorization.

3142854000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 3142854000 is about 56061.1630275363. The cubic root of 3142854000 is about 1464.7878720765.

The spelling of 3142854000 in words is "three billion, one hundred forty-two million, eight hundred fifty-four thousand".