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60671052103 = 314759705781
BaseRepresentation
bin111000100000010001…
…101100100101000111
312210121021021210011211
4320200101230211013
51443223242131403
643512155112251
74245325301554
oct704021544507
9183537253154
1060671052103
1123804255482
12b912742687
13594b7a243c
142d17a53a2b
1518a160806d
hexe2046c947

60671052103 has 16 divisors (see below), whose sum is σ = 65044869120. Its totient is φ = 56490631200.

The previous prime is 60671052077. The next prime is 60671052151. The reversal of 60671052103 is 30125017606.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-60671052103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60671052203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 266928 + ... + 438853.

It is an arithmetic number, because the mean of its divisors is an integer number (4065304320).

Almost surely, 260671052103 is an apocalyptic number.

60671052103 is a deficient number, since it is larger than the sum of its proper divisors (4373817017).

60671052103 is a wasteful number, since it uses less digits than its factorization.

60671052103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705918.

The product of its (nonzero) digits is 7560, while the sum is 31.

Adding to 60671052103 its reverse (30125017606), we get a palindrome (90796069709).

The spelling of 60671052103 in words is "sixty billion, six hundred seventy-one million, fifty-two thousand, one hundred three".

Divisors: 1 31 47 59 1457 1829 2773 85963 705781 21879211 33171707 41641079 1028322917 1290873449 1957130713 60671052103