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50114260 = 2257251137
BaseRepresentation
bin1011111100101…
…0111011010100
310111022001211201
42333022323110
5100312124020
64550042244
71145651500
oct277127324
9114261751
1050114260
1126319649
1214949384
13a4c8411
146927300
1545eda0a
hex2fcaed4

50114260 has 36 divisors (see below), whose sum is σ = 122424372. Its totient is φ = 17181696.

The previous prime is 50114231. The next prime is 50114261. The reversal of 50114260 is 6241105.

It can be written as a sum of positive squares in 2 ways, for example, as 34082244 + 16032016 = 5838^2 + 4004^2 .

It is a super-2 number, since 2×501142602 = 5022878110695200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50114261) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24589 + ... + 26548.

It is an arithmetic number, because the mean of its divisors is an integer number (3400677).

Almost surely, 250114260 is an apocalyptic number.

It is an amenable number.

50114260 is an abundant number, since it is smaller than the sum of its proper divisors (72310112).

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

50114260 is a wasteful number, since it uses less digits than its factorization.

50114260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51160 (or 51151 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 50114260 is about 7079.1426034514. The cubic root of 50114260 is about 368.6835613330.

Adding to 50114260 its reverse (6241105), we get a palindrome (56355365).

The spelling of 50114260 in words is "fifty million, one hundred fourteen thousand, two hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 980 51137 102274 204548 255685 357959 511370 715918 1022740 1431836 1789795 2505713 3579590 5011426 7159180 10022852 12528565 25057130 50114260