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95230681537 = 610431560059
BaseRepresentation
bin101100010110000110…
…0001110000111000001
3100002210210022212021011
41120230030032013001
53030013023302122
6111425352000521
76610622302645
oct1305414160701
9302723285234
1095230681537
11374292675a2
1216558690141
138c986bb404
14487588ac25
15272569d377
hex162c30e1c1

95230681537 has 4 divisors (see below), whose sum is σ = 95232302640. Its totient is φ = 95229060436.

The previous prime is 95230681529. The next prime is 95230681561. The reversal of 95230681537 is 73518603259.

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, and also an emirpimes, since its reverse is a distinct semiprime: 73518603259 = 517914195521.

It is a cyclic number.

It is not a de Polignac number, because 95230681537 - 23 = 95230681529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95230681517) 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, 718987 + ... + 841072.

It is an arithmetic number, because the mean of its divisors is an integer number (23808075660).

Almost surely, 295230681537 is an apocalyptic number.

It is an amenable number.

95230681537 is a deficient number, since it is larger than the sum of its proper divisors (1621103).

95230681537 is a wasteful number, since it uses less digits than its factorization.

95230681537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621102.

The product of its (nonzero) digits is 1360800, while the sum is 49.

The spelling of 95230681537 in words is "ninety-five billion, two hundred thirty million, six hundred eighty-one thousand, five hundred thirty-seven".

Divisors: 1 61043 1560059 95230681537