Search a number
-
+
341143610420 = 22517057180521
BaseRepresentation
bin1001111011011011011…
…11100110010000110100
31012121112212212222211002
410331231233212100310
521042130231013140
6420415203302432
733434566562324
oct4755557462064
91177485788732
10341143610420
11121750746818
125614837aa18
1326228ac0b12
1412723561284
158d19793415
hex4f6dbe6434

341143610420 has 12 divisors (see below), whose sum is σ = 716401581924. Its totient is φ = 136457444160.

The previous prime is 341143610407. The next prime is 341143610429. The reversal of 341143610420 is 24016341143.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 95353734436 + 245789875984 = 308794^2 + 495772^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341143610429) 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, 8528590241 + ... + 8528590280.

It is an arithmetic number, because the mean of its divisors is an integer number (59700131827).

Almost surely, 2341143610420 is an apocalyptic number.

It is an amenable number.

341143610420 is an abundant number, since it is smaller than the sum of its proper divisors (375257971504).

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

341143610420 is a wasteful number, since it uses less digits than its factorization.

341143610420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17057180530 (or 17057180528 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 341143610420 its reverse (24016341143), we get a palindrome (365159951563).

The spelling of 341143610420 in words is "three hundred forty-one billion, one hundred forty-three million, six hundred ten thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 17057180521 34114361042 68228722084 85285902605 170571805210 341143610420