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10048245447 = 333110119079
BaseRepresentation
bin10010101101110110…
…00000111011000111
3221221021112202102210
421112323000323013
5131034322323242
64341024434503
7504001451142
oct112673007307
927837482383
1010048245447
114296a77589
121b45178a33
13c419b0086
146b4721059
153dc23cd9c
hex256ec0ec7

10048245447 has 8 divisors (see below), whose sum is σ = 13438138240. Its totient is φ = 6678591480.

The previous prime is 10048245439. The next prime is 10048245469. The reversal of 10048245447 is 74454284001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10048245447 - 23 = 10048245439 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 (10048245407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5058547 + ... + 5060532.

It is an arithmetic number, because the mean of its divisors is an integer number (1679767280).

Almost surely, 210048245447 is an apocalyptic number.

10048245447 is a deficient number, since it is larger than the sum of its proper divisors (3389892793).

10048245447 is a wasteful number, since it uses less digits than its factorization.

10048245447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10119413.

The product of its (nonzero) digits is 143360, while the sum is 39.

The spelling of 10048245447 in words is "ten billion, forty-eight million, two hundred forty-five thousand, four hundred forty-seven".

Divisors: 1 3 331 993 10119079 30357237 3349415149 10048245447