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51101314 = 2114773677
BaseRepresentation
bin1100001011101…
…1111010000010
310120011012211021
43002323322002
5101040220224
65023140054
71160232265
oct302737202
9116135737
1051101314
11269331a0
121514462a
13a782784
146b02cdc
1547461e4
hex30bbe82

51101314 has 32 divisors (see below), whose sum is σ = 86697216. Its totient is φ = 22389120.

The previous prime is 51101291. The next prime is 51101333. The reversal of 51101314 is 41310115.

51101314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×511013142 = 5222688585053192, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 75144 + ... + 75820.

It is an arithmetic number, because the mean of its divisors is an integer number (2709288).

Almost surely, 251101314 is an apocalyptic number.

51101314 is a deficient number, since it is larger than the sum of its proper divisors (35595902).

51101314 is a wasteful number, since it uses less digits than its factorization.

51101314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 51101314 is about 7148.5183080132. The cubic root of 51101314 is about 371.0883804137.

Adding to 51101314 its reverse (41310115), we get a palindrome (92411429).

It can be divided in two parts, 51101 and 314, that added together give a palindrome (51415).

The spelling of 51101314 in words is "fifty-one million, one hundred one thousand, three hundred fourteen".

Divisors: 1 2 11 22 47 73 94 146 517 677 803 1034 1354 1606 3431 6862 7447 14894 31819 37741 49421 63638 75482 98842 350009 543631 700018 1087262 2322787 4645574 25550657 51101314