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5038648054 = 2111731716121
BaseRepresentation
bin1001011000101001…
…11010101011110110
3111000011002211201121
410230110322223312
540304343214204
62151551414154
7235601542006
oct45424725366
914004084647
105038648054
112156204950
12b8752435a
13623b70c6b
1435b282006
151e753cb54
hex12c53aaf6

5038648054 has 64 divisors (see below), whose sum is σ = 9140097024. Its totient is φ = 2056320000.

The previous prime is 5038648033. The next prime is 5038648081. The reversal of 5038648054 is 4508468305.

It is a self number, because there is not a number n which added to its sum of digits gives 5038648054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 820114 + ... + 826234.

It is an arithmetic number, because the mean of its divisors is an integer number (142814016).

Almost surely, 25038648054 is an apocalyptic number.

5038648054 is a deficient number, since it is larger than the sum of its proper divisors (4101448970).

5038648054 is a wasteful number, since it uses less digits than its factorization.

5038648054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6253.

The product of its (nonzero) digits is 460800, while the sum is 43.

The square root of 5038648054 is about 70983.4350676269. The cubic root of 5038648054 is about 1714.3704596075.

The spelling of 5038648054 in words is "five billion, thirty-eight million, six hundred forty-eight thousand, fifty-four".

Divisors: 1 2 11 17 22 31 34 62 71 142 187 341 374 527 682 781 1054 1207 1562 2201 2414 4402 5797 6121 11594 12242 13277 24211 26554 37417 48422 67331 74834 104057 134662 189751 208114 379502 411587 434591 823174 869182 1144627 2087261 2289254 3225767 4174522 4780501 6451534 7388047 9561002 13472321 14776094 26944642 35483437 70966874 81268517 148195531 162537034 229029457 296391062 458058914 2519324027 5038648054