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5051757238 = 211499460171
BaseRepresentation
bin1001011010001101…
…11011001010110110
3111001001202212010221
410231012323022312
540321222212423
62153140404554
7236121141133
oct45506731266
914031685127
105051757238
112162648a90
12b8b9a675a
136267b0a88
1435ccd558a
151e877be5d
hex12d1bb2b6

5051757238 has 16 divisors (see below), whose sum is σ = 8283096000. Its totient is φ = 2291646600.

The previous prime is 5051757163. The next prime is 5051757253. The reversal of 5051757238 is 8327571505.

It is a junction number, because it is equal to n+sod(n) for n = 5051757194 and 5051757203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219108 + ... + 241063.

It is an arithmetic number, because the mean of its divisors is an integer number (517693500).

Almost surely, 25051757238 is an apocalyptic number.

5051757238 is a deficient number, since it is larger than the sum of its proper divisors (3231338762).

5051757238 is a wasteful number, since it uses less digits than its factorization.

5051757238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460683.

The product of its (nonzero) digits is 294000, while the sum is 43.

The square root of 5051757238 is about 71075.7148258109. The cubic root of 5051757238 is about 1715.8559464076.

The spelling of 5051757238 in words is "five billion, fifty-one million, seven hundred fifty-seven thousand, two hundred thirty-eight".

Divisors: 1 2 11 22 499 998 5489 10978 460171 920342 5061881 10123762 229625329 459250658 2525878619 5051757238