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51030011314 = 259997433759
BaseRepresentation
bin101111100001101000…
…000010110110110010
311212201100222011112001
4233201220002312302
51314002140330224
635235354124214
73454366640122
oct574150026662
9155640864461
1051030011314
111a707124877
129a81a2066a
134a73287089
142681450c82
1514da003544
hexbe1a02db2

51030011314 has 16 divisors (see below), whose sum is σ = 77920646400. Its totient is φ = 25057332144.

The previous prime is 51030011303. The next prime is 51030011317. The reversal of 51030011314 is 41311003015.

It is a junction number, because it is equal to n+sod(n) for n = 51030011291 and 51030011300.

It is not an unprimeable number, because it can be changed into a prime (51030011317) 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, 99234 + ... + 334525.

It is an arithmetic number, because the mean of its divisors is an integer number (4870040400).

Almost surely, 251030011314 is an apocalyptic number.

51030011314 is a deficient number, since it is larger than the sum of its proper divisors (26890635086).

51030011314 is a wasteful number, since it uses less digits than its factorization.

51030011314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434817.

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 51030011314 its reverse (41311003015), we get a palindrome (92341014329).

The spelling of 51030011314 in words is "fifty-one billion, thirty million, eleven thousand, three hundred fourteen".

Divisors: 1 2 59 118 997 1994 58823 117646 433759 867518 25591781 51183562 432457723 864915446 25515005657 51030011314