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103950855541 = 1353285152919
BaseRepresentation
bin110000011001111110…
…1000010110101110101
3100221022111212121011201
41200303331002311311
53200342404334131
6115430535332501
710336666456531
oct1406375026565
9327274777151
10103950855541
11400a3603375
1218190b21131
139a581b52a0
145061a60bc1
152a86003761
hex1833f42d75

103950855541 has 16 divisors (see below), whose sum is σ = 114101447040. Its totient is φ = 94109371200.

The previous prime is 103950855529. The next prime is 103950855577. The reversal of 103950855541 is 145558059301.

It is not a de Polignac number, because 103950855541 - 211 = 103950853493 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103950855491 and 103950855500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103950855581) 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, 1937880 + ... + 1990798.

It is an arithmetic number, because the mean of its divisors is an integer number (7131340440).

Almost surely, 2103950855541 is an apocalyptic number.

It is an amenable number.

103950855541 is a deficient number, since it is larger than the sum of its proper divisors (10150591499).

103950855541 is a wasteful number, since it uses less digits than its factorization.

103950855541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55836.

The product of its (nonzero) digits is 540000, while the sum is 46.

The spelling of 103950855541 in words is "one hundred three billion, nine hundred fifty million, eight hundred fifty-five thousand, five hundred forty-one".

Divisors: 1 13 53 689 2851 37063 52919 151103 687947 1964339 2804707 36461191 150872069 1961336897 7996219657 103950855541