Search a number
-
+
3412203143 = 10731889749
BaseRepresentation
bin1100101101100010…
…0001011010000111
322210210122212202012
43023120201122013
523442011000033
61322331204435
7150362151056
oct31330413207
98723585665
103412203143
1114a11107a8
127b28a671b
13424c0941b
1424526639d
1514e868248
hexcb621687

3412203143 has 4 divisors (see below), whose sum is σ = 3444093000. Its totient is φ = 3380313288.

The previous prime is 3412203101. The next prime is 3412203163. The reversal of 3412203143 is 3413022143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3413022143 = 6750940629.

It is a cyclic number.

It is not a de Polignac number, because 3412203143 - 210 = 3412202119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3412203163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15944768 + ... + 15944981.

It is an arithmetic number, because the mean of its divisors is an integer number (861023250).

Almost surely, 23412203143 is an apocalyptic number.

3412203143 is a deficient number, since it is larger than the sum of its proper divisors (31889857).

3412203143 is a wasteful number, since it uses less digits than its factorization.

3412203143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31889856.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3412203143 is about 58414.0663111206. The cubic root of 3412203143 is about 1505.4914482051.

Adding to 3412203143 its reverse (3413022143), we get a palindrome (6825225286).

The spelling of 3412203143 in words is "three billion, four hundred twelve million, two hundred three thousand, one hundred forty-three".

Divisors: 1 107 31889749 3412203143