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10301044 = 2213198097
BaseRepresentation
bin100111010010…
…111001110100
3201101100101011
4213102321310
510114113134
61004442004
7153362125
oct47227164
921340334
1010301044
1158a6366
123549304
1321988c0
14152204c
15d87264
hex9d2e74

10301044 has 12 divisors (see below), whose sum is σ = 19413604. Its totient is φ = 4754304.

The previous prime is 10301041. The next prime is 10301077. The reversal of 10301044 is 44010301.

It can be written as a sum of positive squares in 2 ways, for example, as 6451600 + 3849444 = 2540^2 + 1962^2 .

It is a super-2 number, since 2×103010442 = 212223014979872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10301041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98997 + ... + 99100.

Almost surely, 210301044 is an apocalyptic number.

It is an amenable number.

10301044 is a deficient number, since it is larger than the sum of its proper divisors (9112560).

10301044 is a wasteful number, since it uses less digits than its factorization.

10301044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198114 (or 198112 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 10301044 is about 3209.5239522396. The cubic root of 10301044 is about 217.5840622788.

Adding to 10301044 its reverse (44010301), we get a palindrome (54311345).

The spelling of 10301044 in words is "ten million, three hundred one thousand, forty-four".

Divisors: 1 2 4 13 26 52 198097 396194 792388 2575261 5150522 10301044