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95270734721 = 292388929129
BaseRepresentation
bin101100010111010010…
…1000000101110000001
3100002220120200202220102
41120232211000232001
53030103302002341
6111433342252145
76611616612041
oct1305645005601
9302816622812
1095270734721
11374499340a8
1216569b87055
138ca3aa3216
14487ad15721
152728e60c9b
hex162e940b81

95270734721 has 12 divisors (see below), whose sum is σ = 98697974700. Its totient is φ = 91958727168.

The previous prime is 95270734709. The next prime is 95270734729. The reversal of 95270734721 is 12743707259.

It can be written as a sum of positive squares in 6 ways, for example, as 14554225 + 95256180496 = 3815^2 + 308636^2 .

It is not a de Polignac number, because 95270734721 - 210 = 95270733697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95270734729) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3256085 + ... + 3285213.

It is an arithmetic number, because the mean of its divisors is an integer number (8224831225).

Almost surely, 295270734721 is an apocalyptic number.

It is an amenable number.

95270734721 is a deficient number, since it is larger than the sum of its proper divisors (3427239979).

95270734721 is a wasteful number, since it uses less digits than its factorization.

95270734721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33076 (or 33047 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 47.

The spelling of 95270734721 in words is "ninety-five billion, two hundred seventy million, seven hundred thirty-four thousand, seven hundred twenty-one".

Divisors: 1 29 841 3889 29129 112781 844741 3270649 24497489 113282681 3285197749 95270734721