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6675942 = 2371312227
BaseRepresentation
bin11001011101110111100110
3110120011200010
4121131313212
53202112232
6355031050
7110513250
oct31356746
913504603
106675942
11384a809
12229b486
1314c9880
14c5acd0
158bd0cc
hex65dde6

6675942 has 32 divisors (see below), whose sum is σ = 16434432. Its totient is φ = 1760544.

The previous prime is 6675931. The next prime is 6675953. The reversal of 6675942 is 2495766.

It is an interprime number because it is at equal distance from previous prime (6675931) and next prime (6675953).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 6675942.

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, 5568 + ... + 6659.

It is an arithmetic number, because the mean of its divisors is an integer number (513576).

Almost surely, 26675942 is an apocalyptic number.

6675942 is an abundant number, since it is smaller than the sum of its proper divisors (9758490).

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

6675942 is a wasteful number, since it uses less digits than its factorization.

6675942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12252.

The product of its digits is 90720, while the sum is 39.

The square root of 6675942 is about 2583.7844337328. The cubic root of 6675942 is about 188.2944495564.

The spelling of 6675942 in words is "six million, six hundred seventy-five thousand, nine hundred forty-two".

Divisors: 1 2 3 6 7 13 14 21 26 39 42 78 91 182 273 546 12227 24454 36681 73362 85589 158951 171178 256767 317902 476853 513534 953706 1112657 2225314 3337971 6675942