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80010960060 = 223537239315061
BaseRepresentation
bin100101010000100000…
…1100101110010111100
321122112002201220101010
41022201001211302330
52302330301210220
6100431224315220
75531513640063
oct1124101456274
9248462656333
1080010960060
1130a29112589
121360b612b10
1377114a1665
143c303cd1da
1521344361e0
hex12a1065cbc

80010960060 has 96 divisors (see below), whose sum is σ = 230197004352. Its totient is φ = 20749547520.

The previous prime is 80010960017. The next prime is 80010960079. The reversal of 80010960060 is 6006901008.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 5304930 + ... + 5319990.

It is an arithmetic number, because the mean of its divisors is an integer number (2397885462).

Almost surely, 280010960060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80010960060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115098502176).

80010960060 is an abundant number, since it is smaller than the sum of its proper divisors (150186044292).

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

80010960060 is a wasteful number, since it uses less digits than its factorization.

80010960060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17503 (or 17501 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The spelling of 80010960060 in words is "eighty billion, ten million, nine hundred sixty thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 37 60 74 111 148 185 222 370 444 555 740 1110 2220 2393 4786 7179 9572 11965 14358 15061 23930 28716 30122 35895 45183 47860 60244 71790 75305 88541 90366 143580 150610 177082 180732 225915 265623 301220 354164 442705 451830 531246 557257 885410 903660 1062492 1114514 1328115 1671771 1770820 2229028 2656230 2786285 3343542 5312460 5572570 6687084 8358855 11145140 16717710 33435420 36040973 72081946 108122919 144163892 180204865 216245838 360409730 432491676 540614595 720819460 1081229190 1333516001 2162458380 2667032002 4000548003 5334064004 6667580005 8001096006 13335160010 16002192012 20002740015 26670320020 40005480030 80010960060