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5038603948 = 227243678923
BaseRepresentation
bin1001011000101001…
…01111111010101100
3111000011000121020001
410230110233322230
540304340311243
62151550434044
7235601266300
oct45424577254
914004017201
105038603948
1121561847a4
12b87502924
13623b56b71
1435b26dd00
151e752ea4d
hex12c52feac

5038603948 has 72 divisors (see below), whose sum is σ = 10653542592. Its totient is φ = 2077469856.

The previous prime is 5038603931. The next prime is 5038603957. The reversal of 5038603948 is 8493068305.

It is a junction number, because it is equal to n+sod(n) for n = 5038603898 and 5038603907.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 560215 + ... + 569137.

Almost surely, 25038603948 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5038603948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5326771296).

5038603948 is an abundant number, since it is smaller than the sum of its proper divisors (5614938644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5038603948 is a wasteful number, since it uses less digits than its factorization.

5038603948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9051 (or 9042 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 46.

The square root of 5038603948 is about 70983.1243888292. The cubic root of 5038603948 is about 1714.3654573236.

The spelling of 5038603948 in words is "five billion, thirty-eight million, six hundred three thousand, nine hundred forty-eight".

Divisors: 1 2 4 7 14 28 43 49 67 86 98 134 172 196 268 301 469 602 938 1204 1876 2107 2881 3283 4214 5762 6566 8428 8923 11524 13132 17846 20167 35692 40334 62461 80668 124922 141169 249844 282338 383689 437227 564676 597841 767378 874454 1195682 1534756 1748908 2391364 2685823 4184887 5371646 8369774 10743292 16739548 18800761 25707163 29294209 37601522 51414326 58588418 75203044 102828652 117176836 179950141 359900282 719800564 1259650987 2519301974 5038603948