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2480846890 = 251714593217
BaseRepresentation
bin1001001111011110…
…1011100000101010
320101220011002011011
42103313223200222
520040044100030
61050101054134
7115322564524
oct22367534052
96356132134
102480846890
111063411a95
125929b734a
13306c84652
141976a6a14
15e7be5b2a
hex93deb82a

2480846890 has 16 divisors (see below), whose sum is σ = 4728202632. Its totient is φ = 933965824.

The previous prime is 2480846869. The next prime is 2480846899. The reversal of 2480846890 is 986480842.

It can be written as a sum of positive squares in 4 ways, for example, as 2351183121 + 129663769 = 48489^2 + 11387^2 .

It is not an unprimeable number, because it can be changed into a prime (2480846899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7296439 + ... + 7296778.

Almost surely, 22480846890 is an apocalyptic number.

2480846890 is a deficient number, since it is larger than the sum of its proper divisors (2247355742).

2480846890 is a wasteful number, since it uses less digits than its factorization.

2480846890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14593241.

The product of its (nonzero) digits is 884736, while the sum is 49.

The square root of 2480846890 is about 49808.1006463808. The cubic root of 2480846890 is about 1353.7339499391.

The spelling of 2480846890 in words is "two billion, four hundred eighty million, eight hundred forty-six thousand, eight hundred ninety".

Divisors: 1 2 5 10 17 34 85 170 14593217 29186434 72966085 145932170 248084689 496169378 1240423445 2480846890