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60230106049 = 232618700263
BaseRepresentation
bin111000000101111111…
…100111101111000001
312202110112120101220111
4320011333213233001
51441322401343144
643400324111321
74231362311551
oct700577475701
9182415511814
1060230106049
11235a8363153
12b80ab35541
1358ab325809
142cb5271161
151877a57534
hexe05fe7bc1

60230106049 has 4 divisors (see below), whose sum is σ = 62848806336. Its totient is φ = 57611405764.

The previous prime is 60230106037. The next prime is 60230106109. The reversal of 60230106049 is 94060103206.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-60230106049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60230106049.

It is not an unprimeable number, because it can be changed into a prime (60230106019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1309350109 + ... + 1309350154.

It is an arithmetic number, because the mean of its divisors is an integer number (15712201584).

Almost surely, 260230106049 is an apocalyptic number.

It is an amenable number.

60230106049 is a deficient number, since it is larger than the sum of its proper divisors (2618700287).

60230106049 is a wasteful number, since it uses less digits than its factorization.

60230106049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2618700286.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 60230106049 in words is "sixty billion, two hundred thirty million, one hundred six thousand, forty-nine".

Divisors: 1 23 2618700263 60230106049