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940034 = 23071531
BaseRepresentation
bin11100101100000000010
31202202111002
43211200002
5220040114
632052002
710663424
oct3454002
91682432
10940034
11592297
12394002
1326bb44
141a6814
151387de
hexe5802

940034 has 8 divisors (see below), whose sum is σ = 1415568. Its totient is φ = 468180.

The previous prime is 940031. The next prime is 940067. The reversal of 940034 is 430049.

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 = 939988 and 940015.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 940034.

It is not an unprimeable number, because it can be changed into a prime (940031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152 + ... + 1379.

It is an arithmetic number, because the mean of its divisors is an integer number (176946).

2940034 is an apocalyptic number.

940034 is a deficient number, since it is larger than the sum of its proper divisors (475534).

940034 is a wasteful number, since it uses less digits than its factorization.

940034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 940034 is about 969.5535054859. The cubic root of 940034 is about 97.9597919186.

It can be divided in two parts, 9400 and 34, that multiplied together give a triangular number (319600 = T799).

The spelling of 940034 in words is "nine hundred forty thousand, thirty-four".

Divisors: 1 2 307 614 1531 3062 470017 940034