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41230435134 = 23771101313649
BaseRepresentation
bin100110011001100001…
…101000001100111110
310221102102100010012010
4212121201220030332
51133414442411014
630535131152050
72656504626150
oct463141501476
9127372303163
1041230435134
1116538562189
127ba7ba5626
133b70c71aa5
141dd1b80ad0
151114a35359
hex99986833e

41230435134 has 64 divisors (see below), whose sum is σ = 95669683200. Its totient is φ = 11601891840.

The previous prime is 41230435123. The next prime is 41230435151. The reversal of 41230435134 is 43153403214.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3013942 + ... + 3027590.

It is an arithmetic number, because the mean of its divisors is an integer number (1494838800).

Almost surely, 241230435134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41230435134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47834841600).

41230435134 is an abundant number, since it is smaller than the sum of its proper divisors (54439248066).

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

41230435134 is a wasteful number, since it uses less digits than its factorization.

41230435134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14745.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 41230435134 its reverse (43153403214), we get a palindrome (84383838348).

The spelling of 41230435134 in words is "forty-one billion, two hundred thirty million, four hundred thirty-five thousand, one hundred thirty-four".

Divisors: 1 2 3 6 7 14 21 42 71 142 213 426 497 994 1013 1491 2026 2982 3039 6078 7091 13649 14182 21273 27298 40947 42546 71923 81894 95543 143846 191086 215769 286629 431538 503461 573258 969079 1006922 1510383 1938158 2907237 3020766 5814474 6783553 13567106 13826437 20350659 27652874 40701318 41479311 82958622 96785059 193570118 290355177 580710354 981677027 1963354054 2945031081 5890062162 6871739189 13743478378 20615217567 41230435134