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103404620614 = 21718711625501
BaseRepresentation
bin110000001001101100…
…1010100101101000110
3100212220110000222201111
41200103121110231012
53143233040324424
6115300423515234
710320314526061
oct1402331245506
9325813028644
10103404620614
113a943237a49
1218059bb8b1a
13999bc92759
14500d2b18d8
152a530a6194
hex1813654b46

103404620614 has 16 divisors (see below), whose sum is σ = 164318746176. Its totient is φ = 48634960000.

The previous prime is 103404620611. The next prime is 103404620621. The reversal of 103404620614 is 416026404301.

103404620614 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103404620611) 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, 749137 + ... + 876364.

It is an arithmetic number, because the mean of its divisors is an integer number (10269921636).

Almost surely, 2103404620614 is an apocalyptic number.

103404620614 is a deficient number, since it is larger than the sum of its proper divisors (60914125562).

103404620614 is a wasteful number, since it uses less digits than its factorization.

103404620614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627391.

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 103404620614 in words is "one hundred three billion, four hundred four million, six hundred twenty thousand, six hundred fourteen".

Divisors: 1 2 17 34 1871 3742 31807 63614 1625501 3251002 27633517 55267034 3041312371 6082624742 51702310307 103404620614