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248296046079 = 343127147110303
BaseRepresentation
bin1110011100111110011…
…0001111110111111111
3212201220011211000202210
43213033212033313333
513032002241433304
6310022101551503
723640002366034
oct3471746176777
9781804730683
10248296046079
1196335710474
1240155a15593
131a550059a33
14c0363bb38b
1566d3433c89
hex39cf98fdff

248296046079 has 32 divisors (see below), whose sum is σ = 341693169664. Its totient is φ = 160283460960.

The previous prime is 248296046077. The next prime is 248296046081. The reversal of 248296046079 is 970640692842.

It is an interprime number because it is at equal distance from previous prime (248296046077) and next prime (248296046081).

It is not a de Polignac number, because 248296046079 - 21 = 248296046077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248296046077) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24094242 + ... + 24104544.

It is an arithmetic number, because the mean of its divisors is an integer number (10677911552).

Almost surely, 2248296046079 is an apocalyptic number.

248296046079 is a deficient number, since it is larger than the sum of its proper divisors (93397123585).

248296046079 is a wasteful number, since it uses less digits than its factorization.

248296046079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11947.

The product of its (nonzero) digits is 10450944, while the sum is 57.

The spelling of 248296046079 in words is "two hundred forty-eight billion, two hundred ninety-six million, forty-six thousand, seventy-nine".

Divisors: 1 3 43 127 129 381 1471 4413 5461 10303 16383 30909 63253 186817 189759 443029 560451 1308481 1329087 3925443 8033131 15155713 24099393 45467139 56264683 168794049 651695659 1924775551 1955086977 5774326653 82765348693 248296046079