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9796006980 = 2232591959219
BaseRepresentation
bin10010001111110001…
…10011010001000100
3221021200220201022100
421013320303101010
5130030234210410
64300014232100
7464516454054
oct110770632104
927250821270
109796006980
114177655041
121a947b5630
13c01665846
1468d021564
153c50158c0
hex247e33444

9796006980 has 72 divisors (see below), whose sum is σ = 29747390400. Its totient is φ = 2609381952.

The previous prime is 9796006943. The next prime is 9796007017. The reversal of 9796006980 is 896006979.

It is an interprime number because it is at equal distance from previous prime (9796006943) and next prime (9796007017).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 135811 + ... + 195029.

It is an arithmetic number, because the mean of its divisors is an integer number (413158200).

Almost surely, 29796006980 is an apocalyptic number.

9796006980 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

9796006980 is an abundant number, since it is smaller than the sum of its proper divisors (19951383420).

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

9796006980 is a wasteful number, since it uses less digits than its factorization.

9796006980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60153 (or 60148 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 54.

The square root of 9796006980 is about 98974.7795147835. The cubic root of 9796006980 is about 2139.6842766528.

The spelling of 9796006980 in words is "nine billion, seven hundred ninety-six million, six thousand, nine hundred eighty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 919 1838 2757 3676 4595 5514 8271 9190 11028 13785 16542 18380 27570 33084 41355 55140 59219 82710 118438 165420 177657 236876 296095 355314 532971 592190 710628 888285 1065942 1184380 1776570 2131884 2664855 3553140 5329710 10659420 54422261 108844522 163266783 217689044 272111305 326533566 489800349 544222610 653067132 816333915 979600698 1088445220 1632667830 1959201396 2449001745 3265335660 4898003490 9796006980