Search a number
-
+
48821482604 = 22192597572
BaseRepresentation
bin101101011101111111…
…001011010001101100
311200000110020021200102
4231131333023101230
51244441244420404
634232301450232
73345561516656
oct553577132154
9150013207612
1048821482604
11197834aa534
129566270978
1347b085a75b
142511dd36d6
15140b19e71e
hexb5dfcb46c

48821482604 has 54 divisors (see below), whose sum is σ = 91820596140. Its totient is φ = 22703968224.

The previous prime is 48821482583. The next prime is 48821482607. The reversal of 48821482604 is 40628412884.

It is not an unprimeable number, because it can be changed into a prime (48821482607) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 64492994 + ... + 64493750.

It is an arithmetic number, because the mean of its divisors is an integer number (1700381410).

Almost surely, 248821482604 is an apocalyptic number.

It is an amenable number.

48821482604 is a deficient number, since it is larger than the sum of its proper divisors (42999113536).

48821482604 is an equidigital number, since it uses as much as digits as its factorization.

48821482604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615 (or 837 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 47.

The spelling of 48821482604 in words is "forty-eight billion, eight hundred twenty-one million, four hundred eighty-two thousand, six hundred four".

Divisors: 1 2 4 19 38 59 76 118 236 361 722 757 1121 1444 1514 2242 3028 4484 14383 21299 28766 42598 44663 57532 85196 89326 178652 273277 546554 573049 848597 1093108 1146098 1697194 2292196 3394388 10887931 16123343 21775862 32246686 33809891 43551724 64493372 67619782 135239564 206870689 413741378 642387929 827482756 1284775858 2569551716 12205370651 24410741302 48821482604