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50013003201 = 372381571581
BaseRepresentation
bin101110100101000000…
…011101110111000001
311210002111021210122220
4232211000131313001
51304411312100301
634550424121253
73420240340650
oct564500356701
9153074253586
1050013003201
111a2350445a7
129839306229
134940673525
1425c6357197
15147aab2936
hexba501ddc1

50013003201 has 8 divisors (see below), whose sum is σ = 76210290624. Its totient is φ = 28578858960.

The previous prime is 50013003199. The next prime is 50013003203. The reversal of 50013003201 is 10230031005.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (50013003199) and next prime (50013003203).

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

It is not a de Polignac number, because 50013003201 - 21 = 50013003199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50013003203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1190785770 + ... + 1190785811.

It is an arithmetic number, because the mean of its divisors is an integer number (9526286328).

Almost surely, 250013003201 is an apocalyptic number.

It is an amenable number.

50013003201 is a deficient number, since it is larger than the sum of its proper divisors (26197287423).

50013003201 is a wasteful number, since it uses less digits than its factorization.

50013003201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381571591.

The product of its (nonzero) digits is 90, while the sum is 15.

Adding to 50013003201 its reverse (10230031005), we get a palindrome (60243034206).

The spelling of 50013003201 in words is "fifty billion, thirteen million, three thousand, two hundred one".

Divisors: 1 3 7 21 2381571581 7144714743 16671001067 50013003201