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60072630 = 2352922381
BaseRepresentation
bin1110010100101…
…0001010110110
311012001000011020
43211022022312
5110334311010
65543322010
71326415602
oct345121266
9135030136
1060072630
1130a00502
1218150306
13c5a4047
147d9a502
155419470
hex394a2b6

60072630 has 48 divisors (see below), whose sum is σ = 149379984. Its totient is φ = 15460480.

The previous prime is 60072613. The next prime is 60072631. The reversal of 60072630 is 3627006.

60072630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 60072630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60072631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24040 + ... + 26420.

It is an arithmetic number, because the mean of its divisors is an integer number (3112083).

Almost surely, 260072630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60072630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74689992).

60072630 is an abundant number, since it is smaller than the sum of its proper divisors (89307354).

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

60072630 is a wasteful number, since it uses less digits than its factorization.

60072630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449 (or 2420 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 60072630 is about 7750.6535208329. The cubic root of 60072630 is about 391.6446653302.

Adding to 60072630 its reverse (3627006), we get a palindrome (63699636).

The spelling of 60072630 in words is "sixty million, seventy-two thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 174 290 435 841 870 1682 2381 2523 4205 4762 5046 7143 8410 11905 12615 14286 23810 25230 35715 69049 71430 138098 207147 345245 414294 690490 1035735 2002421 2071470 4004842 6007263 10012105 12014526 20024210 30036315 60072630