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10312023134 = 27736573081
BaseRepresentation
bin10011001101010010…
…01111110001011110
3222121122220001101202
421212221033301132
5132104334220014
64423130235502
7513353515250
oct114651176136
928548801352
1010312023134
114411960676
121bb9585b92
13c8453794a
146db785cd0
154054943de
hex266a4fc5e

10312023134 has 8 divisors (see below), whose sum is σ = 17677753968. Its totient is φ = 4419438480.

The previous prime is 10312023133. The next prime is 10312023151. The reversal of 10312023134 is 43132021301.

10312023134 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×103120231342 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10312023133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368286527 + ... + 368286554.

It is an arithmetic number, because the mean of its divisors is an integer number (2209719246).

Almost surely, 210312023134 is an apocalyptic number.

10312023134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10312023134 is a deficient number, since it is larger than the sum of its proper divisors (7365730834).

10312023134 is an equidigital number, since it uses as much as digits as its factorization.

10312023134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736573090.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10312023134 its reverse (43132021301), we get a palindrome (53444044435).

The spelling of 10312023134 in words is "ten billion, three hundred twelve million, twenty-three thousand, one hundred thirty-four".

Divisors: 1 2 7 14 736573081 1473146162 5156011567 10312023134