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103202411124 = 22370391221793
BaseRepresentation
bin110000000011101010…
…1111101001001110100
3100212101100112200110010
41200013111331021310
53142324304123444
6115224401500220
710312311010041
oct1400725751164
9325340480403
10103202411124
113a84a085a6a
1218002341670
139969113877
144dd04b61c8
152a404622b9
hex180757d274

103202411124 has 24 divisors (see below), whose sum is σ = 240840033280. Its totient is φ = 34395888384.

The previous prime is 103202411113. The next prime is 103202411153. The reversal of 103202411124 is 421114202301.

It is a self number, because there is not a number n which added to its sum of digits gives 103202411124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 526429 + ... + 695364.

Almost surely, 2103202411124 is an apocalyptic number.

It is an amenable number.

103202411124 is an abundant number, since it is smaller than the sum of its proper divisors (137637622156).

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

103202411124 is a wasteful number, since it uses less digits than its factorization.

103202411124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228839 (or 1228837 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 103202411124 its reverse (421114202301), we get a palindrome (524316613425).

The spelling of 103202411124 in words is "one hundred three billion, two hundred two million, four hundred eleven thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 7039 14078 21117 28156 42234 84468 1221793 2443586 3665379 4887172 7330758 14661516 8600200927 17200401854 25800602781 34400803708 51601205562 103202411124