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2406720070 = 25475120681
BaseRepresentation
bin1000111101110011…
…1010001001000110
320012201200001021101
42033130322021012
514412110020240
61034452210314
7113432532406
oct21734721106
96181601241
102406720070
111025592457
1257200999a
132c47cc621
1418b8cc806
15e145239a
hex8f73a246

2406720070 has 16 divisors (see below), whose sum is σ = 4424269248. Its totient is φ = 942205120.

The previous prime is 2406720067. The next prime is 2406720083. The reversal of 2406720070 is 700276042.

2406720070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2559871 + ... + 2560810.

It is an arithmetic number, because the mean of its divisors is an integer number (276516828).

Almost surely, 22406720070 is an apocalyptic number.

2406720070 is a deficient number, since it is larger than the sum of its proper divisors (2017549178).

2406720070 is a wasteful number, since it uses less digits than its factorization.

2406720070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5120735.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 2406720070 is about 49058.3333389955. Note that the first 5 decimals coincide. The cubic root of 2406720070 is about 1340.1143568402.

The spelling of 2406720070 in words is "two billion, four hundred six million, seven hundred twenty thousand, seventy".

Divisors: 1 2 5 10 47 94 235 470 5120681 10241362 25603405 51206810 240672007 481344014 1203360035 2406720070