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3890679373 = 73591548221
BaseRepresentation
bin1110011111100111…
…0000111001001101
3101001010222222202001
43213321300321031
530432003214443
61442022432301
7165262141360
oct34771607115
911033888661
103890679373
111717206aa9
12906b92691
134a0096659
1428ca180d7
1517b87dd4d
hexe7e70e4d

3890679373 has 8 divisors (see below), whose sum is σ = 4458879360. Its totient is φ = 3325576560.

The previous prime is 3890679367. The next prime is 3890679413. The reversal of 3890679373 is 3739760983.

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

It is a cyclic number.

It is not a de Polignac number, because 3890679373 - 29 = 3890678861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3890679673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 771598 + ... + 776623.

It is an arithmetic number, because the mean of its divisors is an integer number (557359920).

Almost surely, 23890679373 is an apocalyptic number.

It is an amenable number.

3890679373 is a deficient number, since it is larger than the sum of its proper divisors (568199987).

3890679373 is a wasteful number, since it uses less digits than its factorization.

3890679373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548587.

The product of its (nonzero) digits is 5143824, while the sum is 55.

The square root of 3890679373 is about 62375.3106044371. The cubic root of 3890679373 is about 1572.8059646795.

The spelling of 3890679373 in words is "three billion, eight hundred ninety million, six hundred seventy-nine thousand, three hundred seventy-three".

Divisors: 1 7 359 2513 1548221 10837547 555811339 3890679373