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10077404 = 2223109537
BaseRepresentation
bin100110011100…
…010011011100
3200221222121012
4212130103130
510034434104
6555554352
7151441121
oct46342334
920858535
1010077404
115763337
12345b9b8
13211ab7c
1414a4748
15d40d6e
hex99c4dc

10077404 has 12 divisors (see below), whose sum is σ = 18402384. Its totient is φ = 4819584.

The previous prime is 10077401. The next prime is 10077407. The reversal of 10077404 is 40477001.

10077404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10077401) and next prime (10077407).

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 10077404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10077401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54677 + ... + 54860.

It is an arithmetic number, because the mean of its divisors is an integer number (1533532).

Almost surely, 210077404 is an apocalyptic number.

It is an amenable number.

10077404 is a deficient number, since it is larger than the sum of its proper divisors (8324980).

10077404 is a wasteful number, since it uses less digits than its factorization.

10077404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109564 (or 109562 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 10077404 is about 3174.4927153799. The cubic root of 10077404 is about 215.9979137887.

The spelling of 10077404 in words is "ten million, seventy-seven thousand, four hundred four".

Divisors: 1 2 4 23 46 92 109537 219074 438148 2519351 5038702 10077404