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260060165216130 = 235416771741179383
BaseRepresentation
bin111011001000010111111001…
…110001001001011110000010
31021002210111202001111020012210
4323020113321301021132002
5233041311204243404010
62321033553545202550
7105530504220333516
oct7310277161113602
91232714661436183
10260060165216130
1175954995567874
122520149b190456
13b215750893276
144830d9cb3a146
15200eb65b2cb20
hexec85f9c49782

260060165216130 has 128 divisors (see below), whose sum is σ = 640683198844416. Its totient is φ = 67518810777600.

The previous prime is 260060165216129. The next prime is 260060165216143. The reversal of 260060165216130 is 31612561060062.

260060165216130 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2600601652161302 (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1449658419 + ... + 1449837801.

It is an arithmetic number, because the mean of its divisors is an integer number (5005337490972).

Almost surely, 2260060165216130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260060165216130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (320341599422208).

260060165216130 is an abundant number, since it is smaller than the sum of its proper divisors (380623033628286).

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

260060165216130 is a wasteful number, since it uses less digits than its factorization.

260060165216130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181852.

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 260060165216130 in words is "two hundred sixty trillion, sixty billion, one hundred sixty-five million, two hundred sixteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 41 82 123 205 246 410 615 677 1230 1354 1741 2031 3385 3482 4062 5223 6770 8705 10155 10446 17410 20310 26115 27757 52230 55514 71381 83271 138785 142762 166542 179383 214143 277570 356905 358766 416355 428286 538149 713810 832710 896915 1070715 1076298 1178657 1793830 2141430 2357314 2690745 3535971 5381490 5893285 7071942 7354703 11786570 14709406 17679855 22064109 35359710 36773515 44128218 48324937 73547030 96649874 110320545 121442291 144974811 220641090 241624685 242884582 289949622 312305803 364326873 483249370 607211455 624611606 724874055 728653746 936917409 1214422910 1449748110 1561529015 1821634365 1873834818 3123058030 3643268730 4684587045 4979133931 9369174090 9958267862 12804537923 14937401793 24895669655 25609075846 29874803586 38413613769 49791339310 64022689615 74687008965 76827227538 128045379230 149374017930 192068068845 211431028631 384136137690 422862057262 634293085893 1057155143155 1268586171786 2114310286310 3171465429465 6342930858930 8668672173871 17337344347742 26006016521613 43343360869355 52012033043226 86686721738710 130030082608065 260060165216130