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42080446008484 = 22131997194382297
BaseRepresentation
bin10011001000101100111100…
…00010010100110010100100
312111222211222122010111220021
421210112132002110302210
521003421223134232414
6225255253502244524
711602132452246502
oct1144263602246244
9174884878114807
1042080446008484
1112454242811794
124877580286744
131a63227493890
14a569c1043672
154ce920418c24
hex26459e094ca4

42080446008484 has 48 divisors (see below), whose sum is σ = 83488035657600. Its totient is φ = 18397649892096.

The previous prime is 42080446008409. The next prime is 42080446008493. The reversal of 42080446008484 is 48480064408024.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7411224 + ... + 11793520.

It is an arithmetic number, because the mean of its divisors is an integer number (1739334076200).

Almost surely, 242080446008484 is an apocalyptic number.

It is an amenable number.

42080446008484 is a deficient number, since it is larger than the sum of its proper divisors (41407589649116).

42080446008484 is a wasteful number, since it uses less digits than its factorization.

42080446008484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4392052 (or 4392050 counting only the distinct ones).

The product of its (nonzero) digits is 6291456, while the sum is 52.

The spelling of 42080446008484 in words is "forty-two trillion, eighty billion, four hundred forty-six million, eight thousand, four hundred eighty-four".

Divisors: 1 2 4 13 19 26 38 52 76 247 494 988 9719 19438 38876 126347 184661 252694 369322 505388 738644 2400593 4382297 4801186 8764594 9602372 17529188 56969861 83263643 113939722 166527286 227879444 333054572 1082427359 2164854718 4329709436 42591544543 85183089086 170366178172 553690079059 809239346317 1107380158118 1618478692634 2214760316236 3236957385268 10520111502121 21040223004242 42080446008484