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23050214254 = 213187977917
BaseRepresentation
bin10101011101111001…
…100101101101101110
32012111102001012121001
4111131321211231232
5334201323324004
614331130030514
71444130405554
oct253571455556
965442035531
1023050214254
119859277151
12457357843a
1322345c0c42
14118943dbd4
158ed92d1a4
hex55de65b6e

23050214254 has 8 divisors (see below), whose sum is σ = 34839255528. Its totient is φ = 11437129080.

The previous prime is 23050214251. The next prime is 23050214279. The reversal of 23050214254 is 45241205032.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23050214251) 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, 43988697 + ... + 43989220.

It is an arithmetic number, because the mean of its divisors is an integer number (4354906941).

Almost surely, 223050214254 is an apocalyptic number.

23050214254 is a deficient number, since it is larger than the sum of its proper divisors (11789041274).

23050214254 is a wasteful number, since it uses less digits than its factorization.

23050214254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87978050.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 23050214254 its reverse (45241205032), we get a palindrome (68291419286).

The spelling of 23050214254 in words is "twenty-three billion, fifty million, two hundred fourteen thousand, two hundred fifty-four".

Divisors: 1 2 131 262 87977917 175955834 11525107127 23050214254