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23541055514 = 213785916261
BaseRepresentation
bin10101111011001010…
…000000000000011010
32020202121122112012222
4111323022000000122
5341203002234024
614451542304042
71462240445624
oct257312000032
966677575188
1023541055514
119a90348489
12468ba28022
1322b21ba362
1411d46cdc14
1592ba8785e
hex57b28001a

23541055514 has 8 divisors (see below), whose sum is σ = 35569332468. Its totient is φ = 11684611360.

The previous prime is 23541055477. The next prime is 23541055561. The reversal of 23541055514 is 41555014532.

It can be written as a sum of positive squares in 2 ways, for example, as 23200468489 + 340587025 = 152317^2 + 18455^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42957857 + ... + 42958404.

Almost surely, 223541055514 is an apocalyptic number.

23541055514 is a deficient number, since it is larger than the sum of its proper divisors (12028276954).

23541055514 is a wasteful number, since it uses less digits than its factorization.

23541055514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85916400.

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 23541055514 in words is "twenty-three billion, five hundred forty-one million, fifty-five thousand, five hundred fourteen".

Divisors: 1 2 137 274 85916261 171832522 11770527757 23541055514