Search a number
-
+
103203342616 = 23111172765257
BaseRepresentation
bin110000000011101100…
…1100000100100011000
3100212101102022000012211
41200013121200210120
53142330023430431
6115224433444504
710312321636543
oct1400731404430
9325342260184
10103203342616
113a84a6618a0
1218002710734
13996937b84a
144dd067985a
152a405982b1
hex1807660918

103203342616 has 16 divisors (see below), whose sum is σ = 211097746440. Its totient is φ = 46910610240.

The previous prime is 103203342581. The next prime is 103203342643. The reversal of 103203342616 is 616243302301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 586382541 + ... + 586382716.

Almost surely, 2103203342616 is an apocalyptic number.

It is an amenable number.

103203342616 is an abundant number, since it is smaller than the sum of its proper divisors (107894403824).

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

103203342616 is a wasteful number, since it uses less digits than its factorization.

103203342616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172765274 (or 1172765270 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 103203342616 its reverse (616243302301), we get a palindrome (719446644917).

The spelling of 103203342616 in words is "one hundred three billion, two hundred three million, three hundred forty-two thousand, six hundred sixteen".

Divisors: 1 2 4 8 11 22 44 88 1172765257 2345530514 4691061028 9382122056 12900417827 25800835654 51601671308 103203342616