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50106430 = 2511455513
BaseRepresentation
bin1011111100100…
…1000000111110
310111021200002201
42333021000332
5100311401210
64545542114
71145616613
oct277110076
9114250081
1050106430
1126313780
121494493a
13a4c499a
14692450a
1545eb53a
hex2fc903e

50106430 has 16 divisors (see below), whose sum is σ = 98391024. Its totient is φ = 18220480.

The previous prime is 50106421. The next prime is 50106457. The reversal of 50106430 is 3460105.

It is a junction number, because it is equal to n+sod(n) for n = 50106398 and 50106407.

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, 227647 + ... + 227866.

It is an arithmetic number, because the mean of its divisors is an integer number (6149439).

Almost surely, 250106430 is an apocalyptic number.

50106430 is a deficient number, since it is larger than the sum of its proper divisors (48284594).

50106430 is a wasteful number, since it uses less digits than its factorization.

50106430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455531.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 50106430 is about 7078.5895487731. The cubic root of 50106430 is about 368.6643589300.

Adding to 50106430 its reverse (3460105), we get a palindrome (53566535).

The spelling of 50106430 in words is "fifty million, one hundred six thousand, four hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 455513 911026 2277565 4555130 5010643 10021286 25053215 50106430