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10102203363 = 37481057303
BaseRepresentation
bin10010110100010001…
…10110001111100011
3222002001002002210010
421122020312033203
5131142131001423
64350233140003
7505225211640
oct113210661743
928061062703
1010102203363
1143144809aa
121b5b25a603
13c4cc22b35
146bb968dc7
153e1d4a693
hex25a2363e3

10102203363 has 8 divisors (see below), whose sum is σ = 15393833728. Its totient is φ = 5772687624.

The previous prime is 10102203343. The next prime is 10102203379. The reversal of 10102203363 is 36330220101.

10102203363 is digitally balanced in base 2, 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 not a de Polignac number, because 10102203363 - 26 = 10102203299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 481057303 = 10102203363 / (1 + 0 + 1 + 0 + 2 + 2 + 0 + 3 + 3 + 6 + 3).

It is not an unprimeable number, because it can be changed into a prime (10102203343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240528631 + ... + 240528672.

It is an arithmetic number, because the mean of its divisors is an integer number (1924229216).

Almost surely, 210102203363 is an apocalyptic number.

10102203363 is a deficient number, since it is larger than the sum of its proper divisors (5291630365).

10102203363 is an equidigital number, since it uses as much as digits as its factorization.

10102203363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481057313.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10102203363 its reverse (36330220101), we get a palindrome (46432423464).

The spelling of 10102203363 in words is "ten billion, one hundred two million, two hundred three thousand, three hundred sixty-three".

Divisors: 1 3 7 21 481057303 1443171909 3367401121 10102203363