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103311202034 = 2194096647227
BaseRepresentation
bin110000000110111010…
…0111101011011110010
3100212122221020211112002
41200031310331123302
53143040131431114
6115243245334002
710315101504515
oct1401564753362
9325587224462
10103311202034
113a8a5531207
1218032867302
1399858147a1
145000b14d7c
152a49ca17de
hex180dd3d6f2

103311202034 has 16 divisors (see below), whose sum is σ = 163521808800. Its totient is φ = 48817227744.

The previous prime is 103311202003. The next prime is 103311202109. The reversal of 103311202034 is 430202113301.

It is a junction number, because it is equal to n+sod(n) for n = 103311201997 and 103311202015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3308072 + ... + 3339155.

It is an arithmetic number, because the mean of its divisors is an integer number (10220113050).

Almost surely, 2103311202034 is an apocalyptic number.

103311202034 is a deficient number, since it is larger than the sum of its proper divisors (60210606766).

103311202034 is a wasteful number, since it uses less digits than its factorization.

103311202034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6647657.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 103311202034 its reverse (430202113301), we get a palindrome (533513315335).

The spelling of 103311202034 in words is "one hundred three billion, three hundred eleven million, two hundred two thousand, thirty-four".

Divisors: 1 2 19 38 409 818 7771 15542 6647227 13294454 126297313 252594626 2718715843 5437431686 51655601017 103311202034