Search a number
-
+
4230144143193 = 334071825722669
BaseRepresentation
bin111101100011101000001…
…111010010111101011001
3112222101202000111112002110
4331203220033102331121
51023301313400040233
612555145033422533
7614421625643403
oct75435017227531
915871660445073
104230144143193
111390aa30a8801
125839b686aa49
13248b9330ab17
14108a50a6bb73
1575080a2c663
hex3d8e83d2f59

4230144143193 has 16 divisors (see below), whose sum is σ = 5642405579520. Its totient is φ = 2818989578496.

The previous prime is 4230144143129. The next prime is 4230144143207. The reversal of 4230144143193 is 3913414410324.

It is not a de Polignac number, because 4230144143193 - 26 = 4230144143129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4230144143993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186593463 + ... + 186616131.

It is an arithmetic number, because the mean of its divisors is an integer number (352650348720).

Almost surely, 24230144143193 is an apocalyptic number.

It is an amenable number.

4230144143193 is a deficient number, since it is larger than the sum of its proper divisors (1412261436327).

4230144143193 is a wasteful number, since it uses less digits than its factorization.

4230144143193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44336.

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 4230144143193 in words is "four trillion, two hundred thirty billion, one hundred forty-four million, one hundred forty-three thousand, one hundred ninety-three".

Divisors: 1 3 3407 10221 18257 22669 54771 68007 62201599 77233283 186604797 231699849 413867933 1241603799 1410048047731 4230144143193