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152344487960 = 2357796887183
BaseRepresentation
bin1000110111100001110…
…0000110100000011000
3112120020011000211201222
42031320130012200120
54444000142103320
6153552555031212
714002144532060
oct2157034064030
9476204024658
10152344487960
1159677545705
1225637a3b508
131149b1ccb42
147532cc03a0
153e6983c825
hex2378706818

152344487960 has 64 divisors (see below), whose sum is σ = 396701798400. Its totient is φ = 51571218816.

The previous prime is 152344487959. The next prime is 152344487963. The reversal of 152344487960 is 69784443251.

152344487960 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152344487963) 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, 3421472 + ... + 3465711.

It is an arithmetic number, because the mean of its divisors is an integer number (6198465600).

It is a 1-persistent number, because it is pandigital, but 2⋅152344487960 = 304688975920 is not.

Almost surely, 2152344487960 is an apocalyptic number.

152344487960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152344487960 is an abundant number, since it is smaller than the sum of its proper divisors (244357310440).

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

152344487960 is a wasteful number, since it uses less digits than its factorization.

152344487960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6887280 (or 6887276 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 152344487960 in words is "one hundred fifty-two billion, three hundred forty-four million, four hundred eighty-seven thousand, nine hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 79 140 158 280 316 395 553 632 790 1106 1580 2212 2765 3160 4424 5530 11060 22120 6887183 13774366 27548732 34435915 48210281 55097464 68871830 96420562 137743660 192841124 241051405 275487320 385682248 482102810 544087457 964205620 1088174914 1928411240 2176349828 2720437285 3808612199 4352699656 5440874570 7617224398 10881749140 15234448796 19043060995 21763498280 30468897592 38086121990 76172243980 152344487960