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10101034 = 25050517
BaseRepresentation
bin100110100010…
…000100101010
3201000012000101
4212202010222
510041213114
61000300014
7151600036
oct46420452
921005011
1010101034
11577a069
12347160a
132128858
1414ad1c6
15d47d74
hex9a212a

10101034 has 4 divisors (see below), whose sum is σ = 15151554. Its totient is φ = 5050516.

The previous prime is 10101023. The next prime is 10101079. The reversal of 10101034 is 43010101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 7049025 + 3052009 = 2655^2 + 1747^2 .

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 10101034.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525257 + ... + 2525260.

Almost surely, 210101034 is an apocalyptic number.

10101034 is a deficient number, since it is larger than the sum of its proper divisors (5050520).

10101034 is an equidigital number, since it uses as much as digits as its factorization.

10101034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5050519.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 10101034 is about 3178.2123906372. The cubic root of 10101034 is about 216.1666095658.

Adding to 10101034 its reverse (43010101), we get a palindrome (53111135).

The spelling of 10101034 in words is "ten million, one hundred one thousand, thirty-four".

Divisors: 1 2 5050517 10101034