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9796872348 = 2233974432111
BaseRepresentation
bin10010001111111000…
…00110100010011100
3221021202112200101000
421013330012202130
5130030444403343
64300044550300
7464530020024
oct110774064234
927252480330
109796872348
11417809621a
121a94b52390
13c018a96b3
1468d1a8a84
153c5136ed3
hex247f0689c

9796872348 has 96 divisors (see below), whose sum is σ = 25731256320. Its totient is φ = 3223134720.

The previous prime is 9796872343. The next prime is 9796872373. The reversal of 9796872348 is 8432786979.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9796872343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4639813 + ... + 4641923.

It is an arithmetic number, because the mean of its divisors is an integer number (268033920).

Almost surely, 29796872348 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 9796872348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12865628160).

9796872348 is an abundant number, since it is smaller than the sum of its proper divisors (15934383972).

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

9796872348 is a wasteful number, since it uses less digits than its factorization.

9796872348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2664 (or 2656 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 63.

The square root of 9796872348 is about 98979.1510773860. The cubic root of 9796872348 is about 2139.7472805477.

The spelling of 9796872348 in words is "nine billion, seven hundred ninety-six million, eight hundred seventy-two thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 97 108 194 291 388 443 582 873 886 1164 1329 1746 1772 2111 2619 2658 3492 3987 4222 5238 5316 6333 7974 8444 10476 11961 12666 15948 18999 23922 25332 37998 42971 47844 56997 75996 85942 113994 128913 171884 204767 227988 257826 386739 409534 515652 614301 773478 819068 935173 1160217 1228602 1546956 1842903 1870346 2320434 2457204 2805519 3685806 3740692 4640868 5528709 5611038 7371612 8416557 11057418 11222076 16833114 22114836 25249671 33666228 50499342 90711781 100998684 181423562 272135343 362847124 544270686 816406029 1088541372 1632812058 2449218087 3265624116 4898436174 9796872348