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530606061585120 = 25351105429294969
BaseRepresentation
bin111100010100101010101100…
…1110100010000001011100000
32120120201102222202001212222110
41320221111121310100023200
51024021422203231210440
65120301020512035320
7216523010564126013
oct17051253164201340
92516642882055873
10530606061585120
11144081848990aa4
124b617014532b40
1319a0bc2450c7a1
149505682b2b37a
154152434795080
hex1e29559d102e0

530606061585120 has 48 divisors (see below), whose sum is σ = 1671409093994640. Its totient is φ = 141494949755904.

The previous prime is 530606061585097. The next prime is 530606061585181. The reversal of 530606061585120 is 21585160606035.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 530606061585120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 552714647005 + ... + 552714647964.

It is an arithmetic number, because the mean of its divisors is an integer number (34821022791555).

Almost surely, 2530606061585120 is an apocalyptic number.

It is an amenable number.

530606061585120 is an abundant number, since it is smaller than the sum of its proper divisors (1140803032409520).

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

530606061585120 is a wasteful number, since it uses less digits than its factorization.

530606061585120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105429294987 (or 1105429294979 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 48.

The spelling of 530606061585120 in words is "five hundred thirty trillion, six hundred six billion, sixty-one million, five hundred eighty-five thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 1105429294969 2210858589938 3316287884907 4421717179876 5527146474845 6632575769814 8843434359752 11054292949690 13265151539628 16581439424535 17686868719504 22108585899380 26530303079256 33162878849070 35373737439008 44217171798760 53060606158512 66325757698140 88434343597520 106121212317024 132651515396280 176868687195040 265303030792560 530606061585120