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796657104672 = 253111358031549
BaseRepresentation
bin10111001011111000111…
…01101011011100100000
32211011022101220001200120
423211330131223130200
5101023023204322142
61405551302320240
7111361622442342
oct13457435533440
92734271801616
10796657104672
11287951191a90
1210a492a29080
135a1805289c0
142a7b63c1292
1515ac9ab97ec
hexb97c76b720

796657104672 has 96 divisors (see below), whose sum is σ = 2456823700800. Its totient is φ = 222841144320.

The previous prime is 796657104641. The next prime is 796657104689. The reversal of 796657104672 is 276401756697.

It is a tau number, because it is divible by the number of its divisors (96).

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, 29002047 + ... + 29029502.

It is an arithmetic number, because the mean of its divisors is an integer number (25591913550).

Almost surely, 2796657104672 is an apocalyptic number.

It is an amenable number.

796657104672 is an abundant number, since it is smaller than the sum of its proper divisors (1660166596128).

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

796657104672 is a wasteful number, since it uses less digits than its factorization.

796657104672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58031586 (or 58031578 counting only the distinct ones).

The product of its (nonzero) digits is 26671680, while the sum is 60.

The spelling of 796657104672 in words is "seven hundred ninety-six billion, six hundred fifty-seven million, one hundred four thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 44 48 52 66 78 88 96 104 132 143 156 176 208 264 286 312 352 416 429 528 572 624 858 1056 1144 1248 1716 2288 3432 4576 6864 13728 58031549 116063098 174094647 232126196 348189294 464252392 638347039 696378588 754410137 928504784 1276694078 1392757176 1508820274 1857009568 1915041117 2263230411 2553388156 2785514352 3017640548 3830082234 4526460822 5106776312 5571028704 6035281096 7660164468 8298511507 9052921644 10213552624 12070562192 15320328936 16597023014 18105843288 20427105248 24141124384 24895534521 30640657872 33194046028 36211686576 49791069042 61281315744 66388092056 72423373152 99582138084 132776184112 199164276168 265552368224 398328552336 796657104672