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103044333415 = 51311459107827
BaseRepresentation
bin101111111110111101…
…0111011111101100111
3100211222100002111121011
41133331322323331213
53142013322132130
6115200553403051
710305351245062
oct1377572737547
9324870074534
10103044333415
113a778926931
1217b79409487
13994244706a
144db74c78d9
152a3163952a
hex17fdebbf67

103044333415 has 16 divisors (see below), whose sum is σ = 124683672960. Its totient is φ = 81749360160.

The previous prime is 103044333397. The next prime is 103044333473. The reversal of 103044333415 is 514333440301.

It is not a de Polignac number, because 103044333415 - 25 = 103044333383 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 901732 + ... + 1009558.

It is an arithmetic number, because the mean of its divisors is an integer number (7792729560).

Almost surely, 2103044333415 is an apocalyptic number.

103044333415 is a deficient number, since it is larger than the sum of its proper divisors (21639339545).

103044333415 is a wasteful number, since it uses less digits than its factorization.

103044333415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109422.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 103044333415 its reverse (514333440301), we get a palindrome (617377773716).

The spelling of 103044333415 in words is "one hundred three billion, forty-four million, three hundred thirty-three thousand, four hundred fifteen".

Divisors: 1 5 131 655 1459 7295 107827 191129 539135 955645 14125337 70626685 157319593 786597965 20608866683 103044333415