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10042501303 = 73295746523
BaseRepresentation
bin10010101101001010…
…00110100010110111
3221220212201220221201
421112211012202313
5131031340020203
64340301353331
7503601565312
oct112645064267
927825656851
1010042501303
11429380395a
121b43268847
13c4074b683
146b3a67979
153db9a5e1d
hex2569468b7

10042501303 has 8 divisors (see below), whose sum is σ = 10183731408. Its totient is φ = 9901370304.

The previous prime is 10042501279. The next prime is 10042501363. The reversal of 10042501303 is 30310524001.

10042501303 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 a cyclic number.

It is not a de Polignac number, because 10042501303 - 233 = 1452566711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042501363) 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, 192600 + ... + 239122.

It is an arithmetic number, because the mean of its divisors is an integer number (1272966426).

Almost surely, 210042501303 is an apocalyptic number.

10042501303 is a deficient number, since it is larger than the sum of its proper divisors (141230105).

10042501303 is an equidigital number, since it uses as much as digits as its factorization.

10042501303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49553.

The product of its (nonzero) digits is 360, while the sum is 19.

The spelling of 10042501303 in words is "ten billion, forty-two million, five hundred one thousand, three hundred three".

Divisors: 1 73 2957 46523 215861 3396179 137568511 10042501303