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948628192442 = 2767759156603
BaseRepresentation
bin11011100110111101010…
…01010111110010111010
310100200120112022012122212
431303132221113302322
5111020242304124232
62003443242215122
7125351614410230
oct15633651276272
93320515265585
10948628192442
1133634697a597
12133a257b44a2
136b5bc26b688
1433cb1862950
1519a21749eb2
hexdcdea57cba

948628192442 has 8 divisors (see below), whose sum is σ = 1626219758496. Its totient is φ = 406554939612.

The previous prime is 948628192429. The next prime is 948628192469. The reversal of 948628192442 is 244291826849.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33879578288 + ... + 33879578315.

It is an arithmetic number, because the mean of its divisors is an integer number (203277469812).

Almost surely, 2948628192442 is an apocalyptic number.

948628192442 is a deficient number, since it is larger than the sum of its proper divisors (677591566054).

948628192442 is a wasteful number, since it uses less digits than its factorization.

948628192442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67759156612.

The product of its digits is 15925248, while the sum is 59.

The spelling of 948628192442 in words is "nine hundred forty-eight billion, six hundred twenty-eight million, one hundred ninety-two thousand, four hundred forty-two".

Divisors: 1 2 7 14 67759156603 135518313206 474314096221 948628192442