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103083012551580 = 22351718050209193
BaseRepresentation
bin10111011100000011100010…
…010110000111001110011100
3111111222122021101100100121020
4113130003202112013032130
5102002403002203122310
61003123403205204140
730466334101351215
oct2734034226071634
9444878241310536
10103083012551580
112a933295242586
12b68a218400650
1345698bcc68249
141b6535c9d640c
15bdb65bc05170
hex5dc0e258739c

103083012551580 has 24 divisors (see below), whose sum is σ = 288632435144592. Its totient is φ = 27488803347072.

The previous prime is 103083012551557. The next prime is 103083012551591. The reversal of 103083012551580 is 85155210380301.

It is a super-3 number, since 3×1030830125515803 (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 859025104537 + ... + 859025104656.

It is an arithmetic number, because the mean of its divisors is an integer number (12026351464358).

Almost surely, 2103083012551580 is an apocalyptic number.

103083012551580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103083012551580 is an abundant number, since it is smaller than the sum of its proper divisors (185549422593012).

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

103083012551580 is a wasteful number, since it uses less digits than its factorization.

103083012551580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718050209205 (or 1718050209203 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 42.

The spelling of 103083012551580 in words is "one hundred three trillion, eighty-three billion, twelve million, five hundred fifty-one thousand, five hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 1718050209193 3436100418386 5154150627579 6872200836772 8590251045965 10308301255158 17180502091930 20616602510316 25770753137895 34361004183860 51541506275790 103083012551580