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103056011353 = 3183179223759
BaseRepresentation
bin101111111111010011…
…1011111000001011001
3100212000011001210201101
41133332213133001121
53142024314330403
6115202051551401
710305552433411
oct1377647370131
9325004053641
10103056011353
113a784482719
1217b812bb561
1399449a5599
144db8c87641
152a3269471d
hex17fe9df059

103056011353 has 16 divisors (see below), whose sum is σ = 108264038400. Its totient is φ = 97979153040.

The previous prime is 103056011347. The next prime is 103056011369. The reversal of 103056011353 is 353110650301.

It is a de Polignac number, because none of the positive numbers 2k-103056011353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103056011393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348688 + ... + 572446.

It is an arithmetic number, because the mean of its divisors is an integer number (6766502400).

Almost surely, 2103056011353 is an apocalyptic number.

It is an amenable number.

103056011353 is a deficient number, since it is larger than the sum of its proper divisors (5208027047).

103056011353 is a wasteful number, since it uses less digits than its factorization.

103056011353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224052.

The product of its (nonzero) digits is 4050, while the sum is 28.

Adding to 103056011353 its reverse (353110650301), we get a palindrome (456166661654).

The spelling of 103056011353 in words is "one hundred three billion, fifty-six million, eleven thousand, three hundred fifty-three".

Divisors: 1 31 83 179 2573 5549 14857 223759 460567 6936529 18571997 40052861 575731907 1241638691 3324387463 103056011353