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50702914 = 2206912253
BaseRepresentation
bin1100000101101…
…0101001000010
310112101222022201
43001122221002
5100434443124
65010423414
71153652623
oct301325102
9115358281
1050702914
1126690939
1214b91b6a
13a673332
146a3ba4a
1546b8144
hex305aa42

50702914 has 8 divisors (see below), whose sum is σ = 76097340. Its totient is φ = 25337136.

The previous prime is 50702893. The next prime is 50702917. The reversal of 50702914 is 41920705.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 48790225 + 1912689 = 6985^2 + 1383^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (50702917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1989 + ... + 10264.

Almost surely, 250702914 is an apocalyptic number.

50702914 is a deficient number, since it is larger than the sum of its proper divisors (25394426).

50702914 is a wasteful number, since it uses less digits than its factorization.

50702914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14324.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 50702914 is about 7120.5978681569. The cubic root of 50702914 is about 370.1214940680.

The spelling of 50702914 in words is "fifty million, seven hundred two thousand, nine hundred fourteen".

Divisors: 1 2 2069 4138 12253 24506 25351457 50702914