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2630416375 = 53171237843
BaseRepresentation
bin1001110011001000…
…1111011111110111
320210022120222220201
42130302033133313
520341341311000
61113002541331
7122120112256
oct23462173767
96708528821
102630416375
11112a88a834
12614b07847
1332bc625c2
141ad4bc79d
15105ddc96a
hex9cc8f7f7

2630416375 has 16 divisors (see below), whose sum is σ = 3475865952. Its totient is φ = 1980547200.

The previous prime is 2630416363. The next prime is 2630416421. The reversal of 2630416375 is 5736140362.

It is not a de Polignac number, because 2630416375 - 221 = 2628319223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 616797 + ... + 621046.

It is an arithmetic number, because the mean of its divisors is an integer number (217241622).

Almost surely, 22630416375 is an apocalyptic number.

2630416375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2630416375 is a deficient number, since it is larger than the sum of its proper divisors (845449577).

2630416375 is a wasteful number, since it uses less digits than its factorization.

2630416375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237875 (or 1237865 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 2630416375 is about 51287.5849987109. The cubic root of 2630416375 is about 1380.4102216349.

The spelling of 2630416375 in words is "two billion, six hundred thirty million, four hundred sixteen thousand, three hundred seventy-five".

Divisors: 1 5 17 25 85 125 425 2125 1237843 6189215 21043331 30946075 105216655 154730375 526083275 2630416375