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10231003202 = 27730785943
BaseRepresentation
bin10011000011101000…
…01011100001000010
3222102000102210221112
421201310023201002
5131423114100302
64411113523322
7511351043450
oct114164134102
928360383845
1010231003202
114380153152
121b96413542
13c7080b264
146d0ad59d0
153ed2dd552
hex261d0b842

10231003202 has 8 divisors (see below), whose sum is σ = 17538862656. Its totient is φ = 4384715652.

The previous prime is 10231003187. The next prime is 10231003213. The reversal of 10231003202 is 20230013201.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 730785943 = 10231003202 / (1 + 0 + 2 + 3 + 1 + 0 + 0 + 3 + 2 + 0 + 2).

It is an unprimeable number.

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, 365392958 + ... + 365392985.

It is an arithmetic number, because the mean of its divisors is an integer number (2192357832).

Almost surely, 210231003202 is an apocalyptic number.

10231003202 is a deficient number, since it is larger than the sum of its proper divisors (7307859454).

10231003202 is an equidigital number, since it uses as much as digits as its factorization.

10231003202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730785952.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10231003202 its reverse (20230013201), we get a palindrome (30461016403).

Subtracting 10231003202 from its reverse (20230013201), we obtain a palindrome (9999009999).

The spelling of 10231003202 in words is "ten billion, two hundred thirty-one million, three thousand, two hundred two".

Divisors: 1 2 7 14 730785943 1461571886 5115501601 10231003202