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10379830 = 251037983
BaseRepresentation
bin100111100110…
…001000110110
3201112100110011
4213212020312
510124123310
61010250434
7154140616
oct47461066
921470404
1010379830
11594a57a
123586a1a
1321c5716
141542a46
15da078a
hex9e6236

10379830 has 8 divisors (see below), whose sum is σ = 18683712. Its totient is φ = 4151928.

The previous prime is 10379777. The next prime is 10379839. The reversal of 10379830 is 3897301.

10379830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 10379792 and 10379801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10379839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 518982 + ... + 519001.

It is an arithmetic number, because the mean of its divisors is an integer number (2335464).

Almost surely, 210379830 is an apocalyptic number.

10379830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10379830 is a deficient number, since it is larger than the sum of its proper divisors (8303882).

10379830 is a wasteful number, since it uses less digits than its factorization.

10379830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037990.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 10379830 is about 3221.7743558480. The cubic root of 10379830 is about 218.1373737859.

The spelling of 10379830 in words is "ten million, three hundred seventy-nine thousand, eight hundred thirty".

Divisors: 1 2 5 10 1037983 2075966 5189915 10379830