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606103187030 = 251147117234659
BaseRepresentation
bin10001101000111101001…
…00001010111001010110
32010221110101002002011022
420310132210022321112
534412244403441110
61142235010441142
761534542041135
oct10643644127126
92127411062138
10606103187030
112140574a2320
12995728931b2
1345203214593
142149aa7391c
1510b75a89755
hex8d1e90ae56

606103187030 has 32 divisors (see below), whose sum is σ = 1215488954880. Its totient is φ = 215711770720.

The previous prime is 606103186993. The next prime is 606103187051. The reversal of 606103187030 is 30781301606.

It is a super-2 number, since 2×6061031870302 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58612160 + ... + 58622499.

It is an arithmetic number, because the mean of its divisors is an integer number (37984029840).

Almost surely, 2606103187030 is an apocalyptic number.

606103187030 is an abundant number, since it is smaller than the sum of its proper divisors (609385767850).

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

606103187030 is a wasteful number, since it uses less digits than its factorization.

606103187030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117234724.

The product of its (nonzero) digits is 18144, while the sum is 35.

Adding to 606103187030 its reverse (30781301606), we get a palindrome (636884488636).

The spelling of 606103187030 in words is "six hundred six billion, one hundred three million, one hundred eighty-seven thousand, thirty".

Divisors: 1 2 5 10 11 22 47 55 94 110 235 470 517 1034 2585 5170 117234659 234469318 586173295 1172346590 1289581249 2579162498 5510028973 6447906245 11020057946 12895812490 27550144865 55100289730 60610318703 121220637406 303051593515 606103187030