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103380395494 = 2357471446001
BaseRepresentation
bin110000001000111110…
…0111010010111100110
3100212211202110020002211
41200101330322113212
53143210340123434
6115254200354034
710316601601645
oct1402174722746
9325752406084
10103380395494
113a9305a1292
1218051a7591a
139996c6016c
145009da735c
152a50dbd464
hex1811f3a5e6

103380395494 has 8 divisors (see below), whose sum is σ = 155075038488. Its totient is φ = 51688716000.

The previous prime is 103380395471. The next prime is 103380395507. The reversal of 103380395494 is 494593083301.

103380395494 is digitally balanced in base 3, 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 congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 651507 + ... + 794494.

It is an arithmetic number, because the mean of its divisors is an integer number (19384379811).

Almost surely, 2103380395494 is an apocalyptic number.

103380395494 is a deficient number, since it is larger than the sum of its proper divisors (51694642994).

103380395494 is a wasteful number, since it uses less digits than its factorization.

103380395494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481750.

The product of its (nonzero) digits is 1399680, while the sum is 49.

The spelling of 103380395494 in words is "one hundred three billion, three hundred eighty million, three hundred ninety-five thousand, four hundred ninety-four".

Divisors: 1 2 35747 71494 1446001 2892002 51690197747 103380395494