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13052355120 = 243357863251
BaseRepresentation
bin11000010011111101…
…10010001000110000
31020200122022100012000
430021332302020300
5203212400330440
65555101134000
7641310121320
oct141176621060
936618270160
1013052355120
115598794652
12264325a300
1313001a306c
148bb6b7280
15515d44730
hex309fb2230

13052355120 has 160 divisors (see below), whose sum is σ = 51380759040. Its totient is φ = 2983392000.

The previous prime is 13052355109. The next prime is 13052355131. The reversal of 13052355120 is 2155325031.

It is a happy number.

13052355120 is a `hidden beast` number, since 1 + 305 + 2 + 355 + 1 + 2 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (13052355109) and next prime (13052355131).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 416506 + ... + 446745.

It is an arithmetic number, because the mean of its divisors is an integer number (321129744).

Almost surely, 213052355120 is an apocalyptic number.

13052355120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13052355120 is an abundant number, since it is smaller than the sum of its proper divisors (38328403920).

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

13052355120 is a wasteful number, since it uses less digits than its factorization.

13052355120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863280 (or 863268 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The spelling of 13052355120 in words is "thirteen billion, fifty-two million, three hundred fifty-five thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 54 56 60 63 70 72 80 84 90 105 108 112 120 126 135 140 144 168 180 189 210 216 240 252 270 280 315 336 360 378 420 432 504 540 560 630 720 756 840 945 1008 1080 1260 1512 1680 1890 2160 2520 3024 3780 5040 7560 15120 863251 1726502 2589753 3453004 4316255 5179506 6042757 6906008 7769259 8632510 10359012 12085514 12948765 13812016 15538518 17265020 18128271 20718024 23307777 24171028 25897530 30213785 31077036 34530040 36256542 38846295 41436048 46615554 48342056 51795060 54384813 60427570 62154072 69060080 72513084 77692590 90641355 93231108 96684112 103590120 108769626 116538885 120855140 124308144 145026168 155385180 163154439 181282710 186462216 207180240 217539252 233077770 241710280 271924065 290052336 310770360 326308878 362565420 372924432 435078504 466155540 483420560 543848130 621540720 652617756 725130840 815772195 870157008 932311080 1087696260 1305235512 1450261680 1631544390 1864622160 2175392520 2610471024 3263088780 4350785040 6526177560 13052355120