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4868906496 = 29316319447
BaseRepresentation
bin1001000100011010…
…11001111000000000
3110120022201002002020
410202031121320000
534432420001441
62123045321440
7231441010446
oct44215317000
913508632066
104868906496
112079409573
12b3a706280
135c794c47c
143428d8b96
151d76ade66
hex122359e00

4868906496 has 80 divisors (see below), whose sum is σ = 13051319424. Its totient is φ = 1612929024.

The previous prime is 4868906489. The next prime is 4868906519. The reversal of 4868906496 is 6946098684.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240645 + ... + 260091.

Almost surely, 24868906496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4868906496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6525659712).

4868906496 is an abundant number, since it is smaller than the sum of its proper divisors (8182412928).

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

4868906496 is a wasteful number, since it uses less digits than its factorization.

4868906496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19631 (or 19615 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 60.

The square root of 4868906496 is about 69777.5500859696. The cubic root of 4868906496 is about 1694.8989530873.

The spelling of 4868906496 in words is "four billion, eight hundred sixty-eight million, nine hundred six thousand, four hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 163 192 256 326 384 489 512 652 768 978 1304 1536 1956 2608 3912 5216 7824 10432 15648 19447 20864 31296 38894 41728 58341 62592 77788 83456 116682 125184 155576 233364 250368 311152 466728 622304 933456 1244608 1866912 2489216 3169861 3733824 4978432 6339722 7467648 9509583 9956864 12679444 14935296 19019166 25358888 29870592 38038332 50717776 76076664 101435552 152153328 202871104 304306656 405742208 608613312 811484416 1217226624 1622968832 2434453248 4868906496