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3379830 = 235113997
BaseRepresentation
bin1100111001001001110110
320100201020220
430321021312
51331123310
6200235210
740504506
oct14711166
96321226
103379830
1119a9353
12116bb06
139144cc
1463da06
1546b670
hex339276

3379830 has 32 divisors (see below), whose sum is σ = 8191584. Its totient is φ = 892416.

The previous prime is 3379829. The next prime is 3379847. The reversal of 3379830 is 389733.

It is a super-2 number, since 2×33798302 = 22846501657800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3379791 and 3379800.

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, 2892 + ... + 3888.

It is an arithmetic number, because the mean of its divisors is an integer number (255987).

Almost surely, 23379830 is an apocalyptic number.

3379830 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3379830 is an abundant number, since it is smaller than the sum of its proper divisors (4811754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3379830 is a wasteful number, since it uses less digits than its factorization.

3379830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 3379830 is about 1838.4313965987. The cubic root of 3379830 is about 150.0715214480.

The spelling of 3379830 in words is "three million, three hundred seventy-nine thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 113 226 339 565 678 997 1130 1695 1994 2991 3390 4985 5982 9970 14955 29910 112661 225322 337983 563305 675966 1126610 1689915 3379830