Search a number
-
+
3214340300 = 225243747521
BaseRepresentation
bin1011111110010110…
…1111000011001100
322022000100101221202
42333211233003030
523040332342200
61250542245032
7142440304343
oct27745570314
98260311852
103214340300
1113aa458496
12758586778
133c2c1cb12
14226c7cb5a
1513c2d21d5
hexbf96f0cc

3214340300 has 36 divisors (see below), whose sum is σ = 7137340056. Its totient is φ = 1255833600.

The previous prime is 3214340279. The next prime is 3214340303. The reversal of 3214340300 is 30434123.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (3214340303) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 369461 + ... + 378060.

It is an arithmetic number, because the mean of its divisors is an integer number (198259446).

Almost surely, 23214340300 is an apocalyptic number.

It is an amenable number.

3214340300 is an abundant number, since it is smaller than the sum of its proper divisors (3922999756).

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

3214340300 is a wasteful number, since it uses less digits than its factorization.

3214340300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747578 (or 747571 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3214340300 is about 56695.1523500907. The cubic root of 3214340300 is about 1475.8105742958.

Adding to 3214340300 its reverse (30434123), we get a palindrome (3244774423).

The spelling of 3214340300 in words is "three billion, two hundred fourteen million, three hundred forty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 43 50 86 100 172 215 430 860 1075 2150 4300 747521 1495042 2990084 3737605 7475210 14950420 18688025 32143403 37376050 64286806 74752100 128573612 160717015 321434030 642868060 803585075 1607170150 3214340300