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10155000706 = 25077500353
BaseRepresentation
bin10010111010100100…
…10000001110000010
3222012201102111010021
421131102100032002
5131244140010311
64355400524054
7506436040024
oct113522201602
928181374107
1010155000706
114341262374
121b74a8062a
13c5ab4a576
146c4990014
153e67c9171
hex25d490382

10155000706 has 4 divisors (see below), whose sum is σ = 15232501062. Its totient is φ = 5077500352.

The previous prime is 10155000703. The next prime is 10155000707. The reversal of 10155000706 is 60700055101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60700055101 = 78671436443.

It can be written as a sum of positive squares in only one way, i.e., 9988203481 + 166797225 = 99941^2 + 12915^2 .

It is not an unprimeable number, because it can be changed into a prime (10155000703) 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 as a sum of consecutive naturals, namely, 2538750175 + ... + 2538750178.

Almost surely, 210155000706 is an apocalyptic number.

10155000706 is a deficient number, since it is larger than the sum of its proper divisors (5077500356).

10155000706 is an equidigital number, since it uses as much as digits as its factorization.

10155000706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5077500355.

The product of its (nonzero) digits is 1050, while the sum is 25.

Adding to 10155000706 its reverse (60700055101), we get a palindrome (70855055807).

The spelling of 10155000706 in words is "ten billion, one hundred fifty-five million, seven hundred six", and thus it is an aban number.

Divisors: 1 2 5077500353 10155000706