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2074307038 = 21907954361
BaseRepresentation
bin111101110100011…
…0110100111011110
312100120011201022121
41323220312213132
513222010311123
6541455333154
7102255214246
oct17350664736
95316151277
102074307038
1197498a641
1249a8211ba
1327099341b
141596bcb26
15c218e75d
hex7ba369de

2074307038 has 8 divisors (see below), whose sum is σ = 3111680880. Its totient is φ = 1037080080.

The previous prime is 2074307023. The next prime is 2074307087. The reversal of 2074307038 is 8307034702.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2074306994 and 2074307012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10978 + ... + 65338.

It is an arithmetic number, because the mean of its divisors is an integer number (388960110).

Almost surely, 22074307038 is an apocalyptic number.

2074307038 is a deficient number, since it is larger than the sum of its proper divisors (1037373842).

2074307038 is a wasteful number, since it uses less digits than its factorization.

2074307038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73442.

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 2074307038 is about 45544.5610144614. The cubic root of 2074307038 is about 1275.3352009610.

The spelling of 2074307038 in words is "two billion, seventy-four million, three hundred seven thousand, thirty-eight".

Divisors: 1 2 19079 38158 54361 108722 1037153519 2074307038