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51033094 = 2727113451
BaseRepresentation
bin1100001010101…
…1010000000110
310120000202020121
43002223100012
5101031024334
65021452154
71156526350
oct302532006
9116022217
1051033094
1126896a12
121511105a
13a75a6c8
146ac60d0
154730db4
hex30ab406

51033094 has 16 divisors (see below), whose sum is σ = 87814656. Its totient is φ = 21789000.

The previous prime is 51033091. The next prime is 51033119. The reversal of 51033094 is 49033015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51033091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2932 + ... + 10519.

It is an arithmetic number, because the mean of its divisors is an integer number (5488416).

Almost surely, 251033094 is an apocalyptic number.

51033094 is a deficient number, since it is larger than the sum of its proper divisors (36781562).

51033094 is a wasteful number, since it uses less digits than its factorization.

51033094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13731.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 51033094 is about 7143.7450962363. The cubic root of 51033094 is about 370.9231731609.

The spelling of 51033094 in words is "fifty-one million, thirty-three thousand, ninety-four".

Divisors: 1 2 7 14 271 542 1897 3794 13451 26902 94157 188314 3645221 7290442 25516547 51033094