Search a number
-
+
10134950672 = 2472114392677
BaseRepresentation
bin10010111000001011…
…10001001100010000
3222011022200211122102
421130011301030100
5131224021410142
64353403055532
7506103442100
oct113405611420
928138624572
1010134950672
114330a084a0
121b6a2115a8
13c5694a442
146c2051200
153e4b68532
hex25c171310

10134950672 has 120 divisors (see below), whose sum is σ = 24985097280. Its totient is φ = 3938215680.

The previous prime is 10134950663. The next prime is 10134950681. The reversal of 10134950672 is 27605943101.

It is an interprime number because it is at equal distance from previous prime (10134950663) and next prime (10134950681).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3784598 + ... + 3787274.

It is an arithmetic number, because the mean of its divisors is an integer number (208209144).

Almost surely, 210134950672 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 10134950672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12492548640).

10134950672 is an abundant number, since it is smaller than the sum of its proper divisors (14850146608).

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

10134950672 is a wasteful number, since it uses less digits than its factorization.

10134950672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3149 (or 3136 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 10134950672 in words is "ten billion, one hundred thirty-four million, nine hundred fifty thousand, six hundred seventy-two".

Divisors: 1 2 4 7 8 11 14 16 22 28 44 49 56 77 88 98 112 154 176 196 308 392 439 539 616 784 878 1078 1232 1756 2156 2677 3073 3512 4312 4829 5354 6146 7024 8624 9658 10708 12292 18739 19316 21416 21511 24584 29447 33803 37478 38632 42832 43022 49168 58894 67606 74956 77264 86044 117788 131173 135212 149912 172088 206129 235576 236621 262346 270424 299824 344176 412258 471152 473242 524692 540848 824516 946484 1049384 1175203 1442903 1649032 1892968 2098768 2350406 2885806 3298064 3785936 4700812 5771612 8226421 9401624 11543224 12927233 16452842 18803248 23086448 25854466 32905684 51708932 57584947 65811368 90490631 103417864 115169894 131622736 180981262 206835728 230339788 361962524 460679576 633434417 723925048 921359152 1266868834 1447850096 2533737668 5067475336 10134950672