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10201113984 = 273197571847
BaseRepresentation
bin10011000000000100…
…01010010110000000
3222022221012021122110
421200002022112000
5131342441121414
64404125135320
7510536016045
oct114002122600
928287167573
1010201113984
114365298a16
121b883ba540
13c67574829
146cab551cc
153ea887459
hex26008a580

10201113984 has 128 divisors (see below), whose sum is σ = 28575993600. Its totient is φ = 3215407104.

The previous prime is 10201113961. The next prime is 10201114069. The reversal of 10201113984 is 48931110201.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5522149 + ... + 5523995.

It is an arithmetic number, because the mean of its divisors is an integer number (223249950).

Almost surely, 210201113984 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 10201113984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14287996800).

10201113984 is an abundant number, since it is smaller than the sum of its proper divisors (18374879616).

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

10201113984 is a wasteful number, since it uses less digits than its factorization.

10201113984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2640 (or 2628 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 30.

The spelling of 10201113984 in words is "ten billion, two hundred one million, one hundred thirteen thousand, nine hundred eighty-four".

Divisors: 1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 114 128 152 192 228 304 384 456 608 757 912 1216 1514 1824 1847 2271 2432 3028 3648 3694 4542 5541 6056 7296 7388 9084 11082 12112 14383 14776 18168 22164 24224 28766 29552 35093 36336 43149 44328 48448 57532 59104 70186 72672 86298 88656 96896 105279 115064 118208 140372 145344 172596 177312 210558 230128 236416 280744 290688 345192 354624 421116 460256 561488 690384 709248 842232 920512 1122976 1380768 1398179 1684464 1841024 2245952 2761536 2796358 3368928 4194537 4491904 5523072 5592716 6737856 8389074 11185432 13475712 16778148 22370864 26565401 33556296 44741728 53130802 67112592 79696203 89483456 106261604 134225184 159392406 178966912 212523208 268450368 318784812 425046416 536900736 637569624 850092832 1275139248 1700185664 2550278496 3400371328 5100556992 10201113984