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103033063 = 7103142903
BaseRepresentation
bin1100010010000…
…10100011100111
321011212121210101
412021002203213
5202334024223
614120204531
72360523640
oct611024347
9234777711
10103033063
11531832a1
122a609747
1318466213
14d9806c7
1590a34ad
hex62428e7

103033063 has 8 divisors (see below), whose sum is σ = 118896128. Its totient is φ = 87456024.

The previous prime is 103033019. The next prime is 103033079. The reversal of 103033063 is 360330301.

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 103033063 - 213 = 103024871 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103033063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103033363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70731 + ... + 72172.

It is an arithmetic number, because the mean of its divisors is an integer number (14862016).

Almost surely, 2103033063 is an apocalyptic number.

103033063 is a deficient number, since it is larger than the sum of its proper divisors (15863065).

103033063 is a wasteful number, since it uses less digits than its factorization.

103033063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143013.

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 103033063 is about 10150.5203314904. The cubic root of 103033063 is about 468.8049661647.

Adding to 103033063 its reverse (360330301), we get a palindrome (463363364).

It can be divided in two parts, 10303 and 3063, that added together give a triangular number (13366 = T163).

The spelling of 103033063 in words is "one hundred three million, thirty-three thousand, sixty-three".

Divisors: 1 7 103 721 142903 1000321 14719009 103033063