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48975923038 = 273498280217
BaseRepresentation
bin101101100111001100…
…010100011101011110
311200102012211200010111
4231213030110131132
51300300314014123
634255500000234
73352445322430
oct554714243536
9150365750114
1048975923038
11198526a4959
1295a9b3007a
134806852823
142528716650
151419a0990d
hexb6731475e

48975923038 has 8 divisors (see below), whose sum is σ = 83958725232. Its totient is φ = 20989681296.

The previous prime is 48975923027. The next prime is 48975923039. The reversal of 48975923038 is 83032957984.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48975923039) 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, 1749140095 + ... + 1749140122.

It is an arithmetic number, because the mean of its divisors is an integer number (10494840654).

Almost surely, 248975923038 is an apocalyptic number.

48975923038 is a deficient number, since it is larger than the sum of its proper divisors (34982802194).

48975923038 is a wasteful number, since it uses less digits than its factorization.

48975923038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3498280226.

The product of its (nonzero) digits is 13063680, while the sum is 58.

The spelling of 48975923038 in words is "forty-eight billion, nine hundred seventy-five million, nine hundred twenty-three thousand, thirty-eight".

Divisors: 1 2 7 14 3498280217 6996560434 24487961519 48975923038