Search a number
-
+
103063436 = 2273680837
BaseRepresentation
bin1100010010010…
…01111110001100
321011221011110022
412021021332030
5202341012221
614121001312
72361011330
oct611117614
9234834408
10103063436
11531a40a3
122a623238
1318476ca8
14d98b7c0
1590ac4ab
hex6249f8c

103063436 has 12 divisors (see below), whose sum is σ = 206126928. Its totient is φ = 44170032.

The previous prime is 103063427. The next prime is 103063447. The reversal of 103063436 is 634360301.

103063436 is an admirable 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, 1840391 + ... + 1840446.

It is an arithmetic number, because the mean of its divisors is an integer number (17177244).

Almost surely, 2103063436 is an apocalyptic number.

It is an amenable number.

103063436 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

103063436 is a wasteful number, since it uses less digits than its factorization.

103063436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3680848 (or 3680846 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 103063436 is about 10152.0163514447. The cubic root of 103063436 is about 468.8510278006.

The spelling of 103063436 in words is "one hundred three million, sixty-three thousand, four hundred thirty-six".

Divisors: 1 2 4 7 14 28 3680837 7361674 14723348 25765859 51531718 103063436