Search a number
-
+
103141663415 = 577639385771
BaseRepresentation
bin110000000001110111…
…0001110001010110111
3100212020010020101020222
41200003232032022313
53142213231212130
6115214351444555
710310642450030
oct1400356161267
9325203211228
10103141663415
113a81886434a
1217ba5b2675b
13995966448b
144dc63c1a87
152a39e62ce5
hex1803b8e2b7

103141663415 has 16 divisors (see below), whose sum is σ = 141470307840. Its totient is φ = 70716270240.

The previous prime is 103141663411. The next prime is 103141663439. The reversal of 103141663415 is 514366141301.

It is not a de Polignac number, because 103141663415 - 22 = 103141663411 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103141663411) 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, 74480 + ... + 460250.

It is an arithmetic number, because the mean of its divisors is an integer number (8841894240).

Almost surely, 2103141663415 is an apocalyptic number.

103141663415 is a deficient number, since it is larger than the sum of its proper divisors (38328644425).

103141663415 is an equidigital number, since it uses as much as digits as its factorization.

103141663415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393422.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 103141663415 in words is "one hundred three billion, one hundred forty-one million, six hundred sixty-three thousand, four hundred fifteen".

Divisors: 1 5 7 35 7639 38195 53473 267365 385771 1928855 2700397 13501985 2946904669 14734523345 20628332683 103141663415