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5239751344904 = 2310931187722031
BaseRepresentation
bin100110000111111100110…
…0001001000001100001000
3200112220201021120100202002
41030033321201020030020
51141322002321014104
615051035235530132
71050362631366026
oct114177141101410
920486637510662
105239751344904
11174019104151a
127075ba159948
132c014caa44ab
14141868dc9716
159147091201e
hex4c3f9848308

5239751344904 has 64 divisors (see below), whose sum is σ = 9958340620800. Its totient is φ = 2584425657600.

The previous prime is 5239751344903. The next prime is 5239751344957. The reversal of 5239751344904 is 4094431579325.

It is a self number, because there is not a number n which added to its sum of digits gives 5239751344904.

It is not an unprimeable number, because it can be changed into a prime (5239751344903) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 237824369 + ... + 237846399.

It is an arithmetic number, because the mean of its divisors is an integer number (155599072200).

Almost surely, 25239751344904 is an apocalyptic number.

It is an amenable number.

5239751344904 is a deficient number, since it is larger than the sum of its proper divisors (4718589275896).

5239751344904 is a wasteful number, since it uses less digits than its factorization.

5239751344904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23334 (or 23330 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 56.

The spelling of 5239751344904 in words is "five trillion, two hundred thirty-nine billion, seven hundred fifty-one million, three hundred forty-four thousand, nine hundred four".

Divisors: 1 2 4 8 109 218 311 436 622 872 877 1244 1754 2488 3508 7016 22031 33899 44062 67798 88124 95593 135596 176248 191186 271192 272747 382372 545494 764744 1090988 2181976 2401379 4802758 6851641 9605516 13703282 19211032 19321187 27406564 29729423 38642374 54813128 59458846 77284748 118917692 154569496 237835384 746828869 1493657738 2106009383 2987315476 4212018766 5974630952 6008889157 8424037532 12017778314 16848075064 24035556628 48071113256 654968918113 1309937836226 2619875672452 5239751344904