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58047511051 = 161935853929
BaseRepresentation
bin110110000011111001…
…101011101000001011
312112211102122002102201
4312003321223220023
51422340130323201
642355555341031
74123320463045
oct660371535013
9175742562381
1058047511051
1122688341232
12b2bbbb1777
1356210a939a
142b49444a95
15179b127801
hexd83e6ba0b

58047511051 has 4 divisors (see below), whose sum is σ = 58083366600. Its totient is φ = 58011655504.

The previous prime is 58047511043. The next prime is 58047511103. The reversal of 58047511051 is 15011574085.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15011574085 = 53002314817.

It is a cyclic number.

It is not a de Polignac number, because 58047511051 - 23 = 58047511043 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 58047511051.

It is not an unprimeable number, because it can be changed into a prime (58047511651) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 17925346 + ... + 17928583.

It is an arithmetic number, because the mean of its divisors is an integer number (14520841650).

Almost surely, 258047511051 is an apocalyptic number.

58047511051 is a deficient number, since it is larger than the sum of its proper divisors (35855549).

58047511051 is a wasteful number, since it uses less digits than its factorization.

58047511051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35855548.

The product of its (nonzero) digits is 28000, while the sum is 37.

The spelling of 58047511051 in words is "fifty-eight billion, forty-seven million, five hundred eleven thousand, fifty-one".

Divisors: 1 1619 35853929 58047511051