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103032631434 = 2317172105239
BaseRepresentation
bin101111111110100111…
…0010011000010001010
3100211221112001222111110
41133331032103002022
53142002323201214
6115155454511150
710305146626365
oct1377516230212
9324845058443
10103032631434
113a772263a77
1217b755054b6
13993cbaa905
144db5b1d0dc
152a305c7159
hex17fd39308a

103032631434 has 8 divisors (see below), whose sum is σ = 206065262880. Its totient is φ = 34344210476.

The previous prime is 103032631417. The next prime is 103032631441. The reversal of 103032631434 is 434136230301.

It is a sphenic number, since it is the product of 3 distinct primes.

103032631434 is an admirable number.

It is a super-3 number, since 3×1030326314343 (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8586052614 + ... + 8586052625.

It is an arithmetic number, because the mean of its divisors is an integer number (25758157860).

Almost surely, 2103032631434 is an apocalyptic number.

103032631434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103032631434 is a wasteful number, since it uses less digits than its factorization.

103032631434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17172105244.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 103032631434 its reverse (434136230301), we get a palindrome (537168861735).

The spelling of 103032631434 in words is "one hundred three billion, thirty-two million, six hundred thirty-one thousand, four hundred thirty-four".

Divisors: 1 2 3 6 17172105239 34344210478 51516315717 103032631434