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79052070244 = 22741921512
BaseRepresentation
bin100100110011111011…
…1101101110101100100
321120001021102020211111
41021213313231311210
52243344312221434
6100152132114404
75465661340000
oct1114767556544
9246037366744
1079052070244
1130586918464
12133a2465a04
1375ba929434
143b7cd03700
1520ca175964
hex1267dedd64

79052070244 has 135 divisors (see below), whose sum is σ = 171465038451. Its totient is φ = 31883770800.

The previous prime is 79052070239. The next prime is 79052070257. The reversal of 79052070244 is 44207025097.

The square root of 79052070244 is 281162.

It is a perfect power (a square), and thus also a powerful number.

It is a junction number, because it is equal to n+sod(n) for n = 79052070197 and 79052070206.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 523523569 + ... + 523523719.

Almost surely, 279052070244 is an apocalyptic number.

79052070244 is the 281162-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79052070244

79052070244 is an abundant number, since it is smaller than the sum of its proper divisors (92412968207).

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

79052070244 is an equidigital number, since it uses as much as digits as its factorization.

79052070244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 79052070244 in words is "seventy-nine billion, fifty-two million, seventy thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 19 28 38 49 76 98 133 151 196 266 302 343 361 532 604 686 722 931 1057 1372 1444 1862 2114 2401 2527 2869 3724 4228 4802 5054 5738 6517 7399 9604 10108 11476 13034 14798 17689 20083 22801 26068 29596 35378 40166 45602 45619 51793 54511 70756 80332 91204 91238 103586 109022 123823 140581 159607 182476 207172 218044 247646 281162 319214 362551 381577 433219 495292 562324 638428 725102 763154 866438 866761 984067 1117249 1450204 1526308 1732876 1733522 1968134 2234498 2671039 3032533 3467044 3936268 4468996 5342078 6065066 6888469 7820743 8231161 10684156 12130132 13776938 15641486 16462322 18697273 21227731 27553876 31282972 32924644 37394546 42455462 54745201 57618127 74789092 84910924 109490402 115236254 130880911 148594117 218980804 230472508 261761822 297188234 403326889 523523644 594376468 806653778 1040158819 1613307556 2080317638 2823288223 4160635276 5646576446 11293152892 19763017561 39526035122 79052070244