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1434704 = 2489669
BaseRepresentation
bin101011110010001010000
32200220001012
411132101100
5331402304
650430052
715123545
oct5362120
92626035
101434704
1189aa07
12592328
133b304b
14294bcc
151d516e
hex15e450

1434704 has 10 divisors (see below), whose sum is σ = 2779770. Its totient is φ = 717344.

The previous prime is 1434691. The next prime is 1434707. The reversal of 1434704 is 4074341.

It can be written as a sum of positive squares in only one way, i.e., 1098304 + 336400 = 1048^2 + 580^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1434704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44819 + ... + 44850.

It is an arithmetic number, because the mean of its divisors is an integer number (277977).

21434704 is an apocalyptic number.

It is an amenable number.

1434704 is a deficient number, since it is larger than the sum of its proper divisors (1345066).

1434704 is an equidigital number, since it uses as much as digits as its factorization.

1434704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89677 (or 89671 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 1434704 is about 1197.7913006864. The cubic root of 1434704 is about 112.7857165490.

The spelling of 1434704 in words is "one million, four hundred thirty-four thousand, seven hundred four".

Divisors: 1 2 4 8 16 89669 179338 358676 717352 1434704