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1012074 = 23724097
BaseRepresentation
bin11110111000101101010
31220102022020
43313011222
5224341244
633405310
711413440
oct3670552
91812266
101012074
11631428
12409836
1329587b
141c4b90
1514ed19
hexf716a

1012074 has 16 divisors (see below), whose sum is σ = 2313408. Its totient is φ = 289152.

The previous prime is 1012049. The next prime is 1012079. The reversal of 1012074 is 4702101.

It is not an unprimeable number, because it can be changed into a prime (1012079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12007 + ... + 12090.

It is an arithmetic number, because the mean of its divisors is an integer number (144588).

21012074 is an apocalyptic number.

1012074 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1012074 is an abundant number, since it is smaller than the sum of its proper divisors (1301334).

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

1012074 is a wasteful number, since it uses less digits than its factorization.

1012074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24109.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 1012074 is about 1006.0188865026. The cubic root of 1012074 is about 100.4008576510.

Adding to 1012074 its reverse (4702101), we get a palindrome (5714175).

The spelling of 1012074 in words is "one million, twelve thousand, seventy-four".

Divisors: 1 2 3 6 7 14 21 42 24097 48194 72291 144582 168679 337358 506037 1012074